Which of the following molecules of RNA would you predict to be the most likely to fold into a specific structure as a result of intramolecular base-pairing?
Group of answer choices
5′-CCCUAAAAAAAAAAAAAAAAUUUUUUUUUUUUUUUUAGGG-3′
5′-UGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUG-3′
5′-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA-3′
5′-GGAAAAGGAGAUGGGCAAGGGGAAAAGGAGAUGGGCAAGG-3′

Answers

Answer 1

The molecule: 5′-GGAAAAGGAGAUGGGCAAGGGGAAAAGGAGAUGGGCAAGG-3′ is the most likely to fold into a specific structure as a result of intramolecular base-pairing, option D is correct.

This is because it contains complementary regions that can form stable base pairs. Specifically, the sequence contains several repeated stretches of the nucleotide G, followed by A, forming G-A base pairs.

These repeated motifs increase the likelihood of stable base pairing interactions and formation of secondary structures, such as stem-loop structures. In contrast, molecules A, B, and C lack repeated motifs or complementary regions, making it less likely for them to form specific structures through intramolecular base-pairing, option D is correct.

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The complete question is:

Which of the following molecules of RNA would you predict to be the most likely to fold into a specific structure as a result of intramolecular base-pairing?

A) 5′-CCCUAAAAAAAAAAAAAAAAUUUUUUUUUUUUUUUUAGGG-3′

B) 5′-UGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUGUG-3′

C) 5′-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA-3′

D) 5′-GGAAAAGGAGAUGGGCAAGGGGAAAAGGAGAUGGGCAAGG-3′


Related Questions

how do dominant autosomal genes affect a punnett square and the probability?

Answers

Dominant autosomal genes have a specific effect on Punnett squares and the probability of inheriting certain traits. When a dominant allele is present, it only requires one copy of the allele to be expressed in the phenotype. In Punnett squares, the dominant allele is represented by a capital letter, while the recessive allele is represented by a lowercase letter.

When a parent with a dominant allele mates with a parent with a recessive allele, the Punnett square shows the possible combinations of alleles that their offspring can inherit. In this case, if the dominant allele is present in one of the parents, it will always be expressed in the phenotype of the offspring. Therefore, the probability of inheriting the dominant trait is 100% for offspring that receive the dominant allele.

For example, if a parent with the dominant allele (AA) mates with a parent with the recessive allele (aa), all of their offspring in the Punnett square will have the genotype Aa, and they will express the dominant trait. The probability of inheriting the dominant trait is 100% for these offspring.

Dominant autosomal genes in Punnett squares ensure that the dominant trait is expressed in the phenotype of the offspring when at least one copy of the dominant allele is present.

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Organisms are classified into Kingdoms based upon basic characteristics. An organism has a nucleus in its cell, is multicellular, and produces its own food for energy through the process of photosynthesis.

Answers

Answer:

kingdom plantae because of process of photosynthesis

A one-hectare forest community is sampled in early August. The sample yields 12 small trees, 4 types of vines, as well as 17 native shrubs that represent 10 species. What can be estimated from the sample for the shrubs in the forest community?

A. the forest’s productivity

B. the species richness

C. the degree of forest disturbance

D. the stability of the ecosystem

E. the uniformity of species distribution in the ecosystem

Answers

Answer:

The correct answer is - B. the species richness

Explanation:

Species richness determines the numbers of different species are present in an ecological community. It is a numerical value or count of different species present in a particular community.

The given information or data can only be used to estimate the species richness in the particular forest community as there is data available about the number of species presnt in this community.

Which of the following is true about cognitive development in early adulthood? a. Pruning of synapses, along with growth and myelination of stimulated neural fibers, progresses at a faster pace in early adulthood than in adolescence b. Slowing of the cognitive system first becomes evident around age 25 c. For young adults who do not attend college, cognitive growth is unlikely d. The cognitive changes of early adulthood are supported by further development of the cerebral cortex, especially the frontal lobes

Answers

The correct option is D. The cognitive changes of early adulthood are supported by further development of the cerebral cortex, especially the frontal lobes. During early adulthood, the brain continues to undergo development, particularly in the cerebral cortex, including the frontal lobes.

Cognition refers to the mental processes and activities associated with acquiring, processing, and using knowledge and information. It encompasses a wide range of mental abilities, including perception, attention, memory, language, problem-solving, decision-making, and reasoning. Cognitive processes involve the brain's ability to gather and interpret sensory input, store and retrieve information from memory, and engage in complex thinking and problem-solving tasks.

Cognitive functioning is crucial for various aspects of human life, such as learning, communication, problem-solving, creativity, and decision-making. Understanding cognition has implications for fields like psychology, neuroscience, education, and artificial intelligence

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Pleaseeeeee helpppppppppppppppp

Answers

*Post this one more time, the characters are limited*

PART 5:

A: Cougars, also known as mountain lions, are apex predators that play an important role in maintaining the balance of ecosystems. In their natural habitats, cougars help to regulate the populations of other animals, such as deer and elk, by preying on them. This, in turn, can have important effects on plant populations.

One of the key ways in which cougars influence plant populations is by reducing the population densities of herbivores, such as deer, that can have significant impacts on plant communities. High densities of herbivores can lead to overgrazing, which can reduce the abundance and diversity of plant species, and even lead to local extinctions. By preying on herbivores, cougars can help to maintain more balanced herbivore-plant interactions, which can promote the growth and survival of plant populations.

Cougars can also indirectly benefit plant populations by altering the behavior of herbivores. The presence of cougars can cause herbivores to alter their patterns of movement and feeding, which can reduce the impact of herbivores on plant communities. For example, herbivores may avoid areas where cougars are known to hunt, or they may feed more selectively to avoid being detected by cougars. These changes in behavior can help to reduce the impact of herbivores on plant populations, and can promote the growth and survival of plant species.

Furthermore, cougars can help to promote biodiversity by creating a more complex and diverse ecosystem. By preying onherbivores, cougars can indirectly promote the growth and survival of smaller animals, such as rodents and birds, that may play important roles in pollinating plants or spreading seeds. In addition, cougars can help to maintain the natural balance of ecosystems by preventing the overexploitation of certain plant and animal species by herbivores.

In summary, cougars are important for plant populations because they help to regulate herbivore populations and promote more balanced herbivore-plant interactions. By preying on herbivores, altering their behavior, and promoting biodiversity, cougars can help to maintain healthy and diverse plant communities, which are essential for the functioning of ecosystems and the provision of ecosystem services. Therefore, conservation efforts aimed at protecting and restoring cougar populations can have important benefits for plant populations and the wider environment.

B: Overhunting of cougars can have significant impacts on plant populations and the wider ecosystem. As apex predators, cougars play a crucial role in regulating the populations of other animals, such as deer and elk, which can have important effects on plant populations.

If cougars are overhunted, the populations of their prey species may increase, leading to overgrazing and other negative impacts on plant communities. High densities of herbivores can lead to reduced abundance and diversity of plant species, and even local extinctions. This, in turn, can have cascading effects on other species that depend on these plants for food or habitat.

The loss of cougars can also have indirect effects on plant populations by altering the behavior of other animals. For example, in the absence of cougars, herbivores may no longer avoid certain areas or modify their feeding behavior, leading to increased damage to plant communities. This can further reduce the abundance and diversity of plant species, and have negative effects on other species that depend on these plants.

Additionally, cougars can promote biodiversity by creating a more complex and diverse ecosystem. By preying on herbivores, cougars indirectly promote the growth and survival of smaller animals, such as rodents and birds, that may play important roles in pollinating plants or spreading seeds. If cougars are overhunted, the loss of these indirect effects can further impact plant populations and ecosystem functioning.

In summary, overhunting of cougars can have significant negative impacts on plant populations and the wider ecosystem. By regulating herbivore populations and promoting balanced herbivore-plant interactions, cougars play an important role in maintaining healthy plant communities and promoting biodiversity. Therefore, efforts to conserve and manage cougar populations are essential for sustaining healthy ecosystems and ensuring the continued provision of ecosystem services.

PART C:

 Population Sizes over Time

 ----------------------------------------------------

 |                        |                         |

 |          Cougars       |        Trees            |

 |                        |                         |

 |                        |                         |

 |                        |                         |

 |                        |                         |

 |                        |                         |

 |                        |                         |

 |                        |                         |

 |                        |                         |

 ----------------------------------------------------

 0                       20                        40

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B: What are THREE (3) things your friend could do to reduce his/her risk of developing one of these diseases?

Example: You should eat food that have healthy fat such as avocados so you can still have a source of energy but without risking your health.

URGENT HELPP!!!!

Answers

Answer:

Exercise regularly, eat a healthy diet and avoid stress.

Explanation:

Exercise regularly, eat a healthy diet and avoid stress are the things that can reduce the risk of developing these diseases because these three things make our body strong and healthy which can fight against these diseases. Regular exercise makes our body strong as well as prevent us to become fatigue. Eat healthy and optimum amount of food fulfill all our needs of body and our body work more efficiently. Stress has a very adverse effect on our health so by avoiding it, we can save ourselves from many diseases.

Why would allowing a plant to undergo photosynthesis 24 hours a day cause it to grow faster?

Answers

Photosynthesis involves two biochemical processes, known as light reaction and dark reaction. During light reaction, the plant absorbs light and turns it into energy. ... Because dark reactions do not require the absence of light, plants will remain healthy when exposed to light 24 hours a day.

Someone pls help!!?!
Explain half as conversion is expressed in human beings and how it relates to cut your groups and ethnicity

Answers

well when you cut the groups you cut them unto half and sorta related to ethnicity

What is the relationship between the Fresh Kills Landfill and Lifescape?

Lifescape is the name given to the project to reclaim the area once used for the landfill

Lifescape is the name of a multimedia art installation project that interrogates the lasting effects of the landfill

Lifescape was the original name of the landfill but was changed at the last minute to recognize a Staten Island waterway

Lifescape is the name of the film that documents Fresh Kills Landfill’s history as the world’s first and largest modern sanitary landfill

Answers

The relationship between the Fresh Kills Landfill and Lifescape is that Lifescape is the name given to the project to reclaim the area once used for the landfill.

Lifescape is the name of a project that aims to turn Fresh Kills Landfill into a public park.Lifescape, which is the name given to the project to reclaim the area once used for the landfill, is an initiative by the New York City Department of Parks and Recreation to transform the former landfill site into a public park. The project aims to turn the Fresh Kills Landfill site into an ecological park with hiking trails, birdwatching areas, and bike paths.

The project, which has been in development since 2001, is one of the largest landfill reclamation projects in the world and aims to transform the 2,200-acre site into a place that celebrates both the natural and human history of the region.

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According to cell theory, all living organisms are made of cells. What do all living organisms have in common when it comes to cells? For example, do all living organisms carry genetic instructions? Do they have similar structures?

Answers

According to the cell theory, all living organisms are made up of cells. This theory was first proposed by two German biologists, Theodor Schwann and Matthias Jakob Schleiden, in 1839.

According to the cell theory, all living organisms are made up of cells. This theory was first proposed by two German biologists, Theodor Schwann and Matthias Jakob Schleiden, in 1839. They proposed that all living things are composed of cells and that cells are the basic unit of life. The cell theory is one of the fundamental concepts of biology and is used to explain many of the properties of living organisms.All living organisms have many things in common when it comes to cells. One of the most important things that all living organisms have in common is that they all carry genetic instructions. These instructions are passed down from generation to generation and are responsible for the development and function of all living organisms.Another thing that all living organisms have in common when it comes to cells is that they all have similar structures. All cells have a membrane that separates the inside of the cell from the outside environment. They also have genetic material, which is contained within the nucleus of the cell in eukaryotic cells and within the cytoplasm in prokaryotic cells. Additionally, all cells have a cytoplasm, which contains many of the organelles that are necessary for the cell to function properly.In conclusion, all living organisms have several things in common when it comes to cells. They all carry genetic instructions, which are responsible for the development and function of the organism. They also have similar structures, including a cell membrane, genetic material, and cytoplasm. These commonalities help to explain many of the properties of living organisms.

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why is solubility of sucrose (sugar), histidine (an amino acid), gelatin (a protein), and vegetable oil (fat) biologically relevant? because what is universal

Answers

The solubility of sucrose, histidine, gelatin, and vegetable oil is biologically relevant because water, which is the universal solvent in biological systems, is necessary for many cellular processes and functions.

Explanation: Water is a crucial component of living organisms, and its ability to dissolve various substances is vital for biological processes. The solubility of sucrose, histidine, gelatin, and vegetable oil determines their availability and accessibility for cellular uptake, transport, and metabolism.

Sucrose, a sugar, can dissolve in water, providing a readily available energy source for cells. Histidine, an amino acid, needs to be dissolved in water for protein synthesis and as a component of enzymes and signaling molecules. Gelatin, a protein, can form a colloidal suspension in water, which is important for structural support and stability in tissues. Vegetable oil, being a hydrophobic fat, is insoluble in water but can play essential roles in energy storage and as a component of cell membranes.

Understanding the solubility of these molecules in water helps explain their roles and functions within biological systems, as water's universal solvent properties facilitate numerous biochemical reactions and cellular processes.

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am right, 20 pt and brainly​

Answers

Answer:

Yeah, yeah

Explanation:

Answer:

can you upload a clearer picture its blurry.

What are all the systems that work with the nervous system

Answers

Answer:

There are many hidden interactions going on within your body. Your endocrine system works closely with your brain and central nervous system to control the creation of specific hormones and enzymes. Your digestive and excretory systems work with the nervous system in both conscious and unconscious ways.

Explanation:

Hope it helps! Correct me if I am wrong :>

Im sure about my answer!

If you dont mind can you please mark me as brainlest?

the act of doing what's best for the group is called__​

Answers

Answer:

being a team player :)

Explanation:

The act of doing what's best for the group is called altruism. This is an act of selflessness were the practice of concern is for the welfare of others.

(from go ole)

identify the highlighted structure lymphatic system half head with musculature

Answers

The highlighted structure which looks like tonsils are a part of lymphatic system as well as immune system.

The lymph nodes are small, round or bean-shaped structures that are part of the lymphatic system. They play a crucial role in filtering lymph fluid and helping in the immune response by trapping and destroying harmful substances, such as bacteria and viruses.

In the half head with musculature, the lymph nodes in the neck region would be highlighted as they are an integral part of the lymphatic system present throughout the body, including the head and neck.

Additionally, the neck region also contains various muscles responsible for movements such as neck flexion, extension, and rotation. These muscles include the sternocleidomastoid, scalene muscles, and the muscles of the suboccipital triangle, among others. The highlighting of the musculature in the half head may indicate the presence of these neck muscles along with the lymph nodes.

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Explain why some of your arterioles dilate while others construct during exercise.

Answers

Answer:

It looks at the role of adenosine triphosphate, or ATP, a chemical that can be released by red blood cells and is believed to cause blood vessels to dilate during exercise, when muscles demand more oxygen.

Explanation:

Hope this helped Mark BRAINLIEST!!!

Can root photosynthesize?
Please answer fast

Answers

Answer:

It is absolutely yes Yes

The poles of the planet experience many months in a row when the Sun
never sets. Why are the North and South poles still relatively cold during
these times?

Answers

The sun is still low in the sky, so the solar intensity is lowThe poles were cool for six months without sunlight, and it takes a long time to warm up

The missing options are:

A. The Sun is still low in the sky, so the solar intensity is low.

B. The Sun is low in the sky, so the solar intensity is high.

C. The poles were cooling for six months with no sunlight, and it takes a long time to warm up.

D. Both A and C are correct.

The correct answer is D. Both A and C are correct.

Even though the Sun never sets for many moths in the North and South poles, these are still cold because for them to warm up:

The Sun's rays should impact directly on the poles, as it happens with the rest of the Earth during summer.As they are large pieces of land, it takes a lot of time to warm them, and it takes more than six months to do so, even more with the Sun no impacting directly on them.

In conclusion, the poles are cold because they are never positioned directly in front of the Sun since the Earth has an inclined axis. As a result, the rays directly impact the rest of Earth during its yearly journey around the Sun, resulting in high solar intensity, with high temperatures, during summer. Besides, as the Sun's rays have a very low intensity in the poles, they could never warm up these parts of Earth in six months; they need more time.

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CO2 is made up of what two atoms and what is its common name?

Answers

Answer:

Carbon Dioxide

Explanation:

name the cell lacking membrane bound nucleus.​

Answers

Answer:

Prokaryotic cells include archaea and bacteria. They do not have membrane bound nucleus as well as most of the organelles

a prokaryotic cell lacks a nucleus

name two tissues which are thickened with lignin​

Answers

Selerenchyma and xylem vessels?

Answer: parenchyma (living thin-walled tissue) and collenchyma

Explanation:

6. Consider the following statement. "G- bacteria are more likely to be naturally protected from a molecule that hinders bacterial growth." Do you AGREE or DISAGREE with that statement? 7. In 1-2 sentences, explain why you agree or disagree with the statement in question 6. You may want to use terms like outer membrane, inner membrane, cell wall, porins, membrane proteins, and/or cytosol in your answer.

Answers

The presence of an outer membrane in Gram-negative bacteria does not inherently confer higher natural protection against growth-inhibiting molecules compared to Gram-positive bacteria. Various factors determine bacterial susceptibility to such molecules.

In Gram-negative (G-) bacteria, the presence of an outer membrane provides an additional barrier that can limit the entry of molecules into the cell. However, this outer membrane does not necessarily confer higher natural protection against growth-inhibiting molecules compared to Gram-positive (G+) bacteria.

G- bacteria have an outer membrane composed of lipopolysaccharides (LPS) and porins, which can act as selective channels for the entry of certain molecules. However, many growth-inhibiting molecules can still penetrate the outer membrane through porins or other transport mechanisms. Inside the cell, both G- and G+ bacteria possess an inner membrane and cytosol where the actual targets of growth-inhibiting molecules are located.

The susceptibility of bacteria to growth-inhibiting molecules is determined by various factors such as the molecule's mechanism of action, the presence of efflux pumps, and the bacteria's overall defense mechanisms. Therefore, it is incorrect to claim that G- bacteria are inherently more protected from growth-inhibiting molecules based solely on the presence of their outer membrane.

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In the microprogram for Mic-1, in if_icmpeq3, MDR is copied to H. A few lines later it is subtracted from TOS to check for equality. Surely it is better to have one statement here:
If cmpeq3 Z TOS MDR: rd Why is this not done?

Answers

The decision to perform two separate operations, copying the value from the memory data register (MDR) to the H register and then subtracting it from the top of the stack (TOS), instead of using a single comparison statement, might be attributed to the architecture and design choices of the Mic-1 microprogram.

One possible reason is that the Mic-1 microprogram architecture follows a more modular and sequential approach. By separating the steps into distinct microinstructions, it allows for better control and flexibility in handling intermediate results or performing additional operations before executing the comparison.

Additionally, breaking down the operations into separate steps might simplify the microinstruction sequencing and control logic, making it easier to implement and optimize. It could also allow for better error detection and handling by checking intermediate states during execution.

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Following fertilization and two rounds of cell cleavage, each of the four cells of a frog embryo has a centriole that is preparing for the next cleavage. The centriole in each of these cells can trace its origins back to the original centriole provided by the _______ prior to the first cleavage. Please choose the correct answer from the following choices, and then select the submit answer button. Answer choices secondary oocyte sperm ootid oogonium primary oocyte

Answers

Answer:

sperm

Explanation:

Centrioles are cylindrical organelles that play a major role during cell division, where they work to form the centrosome which duplicates and moves to opposite ends of the cell. The proximal centriole provided by the sperm cell mediates the separation of chromatids during the first cleavage of the fertilized egg. Upon fertilization, the proximal centriole forms the aster rays where microtubules act as a guide for the migration of the female pronucleus.

Which of the following is NOT considered to be a part of the accessory structures of the eye?
A) Conjunctiva
B) Palpebrae
C) Cornea
D) Lacrimal caruncle

Answers

The cornea is NOT considered to be a part of the accessory structures of the eye. The correct answer is (C).

The accessory structures of the eye do not include the cornea. It is an essential component of the eye's visual system since it is the transparent outermost layer that shields the iris, pupil, and anterior chamber. Examples of the accessory structures of the eye are the conjunctiva, palpebrae (eyelids), and lacrimal caruncle.

Conjunctiva: This thin, translucent membrane borders the inner of the eyelids and covers the front surface of the eye.

Palpebrae, sometimes referred to as eyelids, are moveable folds of skin that cover the eyes, disseminate tears, and help control how much light gets in.

Cornea: This transparent, dome-shaped layer at the front of the eye, which is not a component of the accessory structures, is in charge of reflecting light and guarding the eye.

Lacrimal caruncle: This little, rosy-colored clump of soft tissue is found in the inner corner of the eye. It generates a yellowish oily secretion known as the lacrimal caruncle secretion and has sweat and sebaceous glands.

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a wave of chemical reaction and electrical activity transmitted between noureons is called a_______

Answers

The wave of chemical reaction and electrical activity transmitted between neurons is called a nerve impulse.

A nerve impulse is an electrical signal that transmits information between neurons, allowing for communication within the nervous system. The transmission of nerve impulses occurs when neurotransmitters release chemicals that bind to receptors on the receiving neuron, causing an electrical signal to be generated and propagated down the length of the neuron. The nerve impulse is essential to the proper functioning of the nervous system, allowing for the transmission of sensory information, the control of movement, and the regulation of bodily functions such as heart rate and breathing.

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Which drug may also cause the spread of a AIDS and Hepatitis

Answers

Answer:

heroin

Explanation:

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Identify the correct term for each definition.

a. the bottom chamber of both sides of the heart


b. the dome-shaped muscle at the base of the chest cavity that contracts and lowers to draw oxygen into the lungs, then relaxes and lowers to push carbon dioxide out


c. the liquid part of the blood


d. the protein that colors red blood cells and allows them to carry oxygen to the tissues


e. the passageway out of the body for urine


f. the top chamber of both sides of the heart


g. the tube that carries food to the stomach


h. the two branches of the windpipe that descend to the right and left lungs


i. muscles that operate completely outside of conscious thought


j. tiny blood vessels where pickup of wastes and delivery of oxygen and food takes place tiny filtering units in the kidneys


k. a waste product that is made up of leftover parts of used proteins and is high in nitrogen


l. urea and other waste substances that are collected in the bladder

Answers

a. the bottom chamber of both sides of the heart: Ventricles

b. the dome-shaped muscle at the base of the chest cavity that contracts and lowers to draw oxygen into the lungs, then relaxes and lowers to push carbon dioxide out: Diaphragm

c. the liquid part of the blood: Plasma

d. the protein that colors red blood cells and allows them to carry oxygen to the tissues: Hemoglobin

e. the passageway out of the body for urine: Urethra

f. the top chamber of both sides of the heart: Atria

g. the tube that carries food to the stomach: Esophagus

h. the two branches of the windpipe that descend to the right and left lungs: Bronchi

i. muscles that operate completely outside of conscious thought: Involuntary muscles

j. tiny blood vessels where pickup of wastes and delivery of oxygen and food takes place tiny filtering units in the kidneys: Capillaries

k. a waste product that is made up of leftover parts of used proteins and is high in nitrogen: Uric acid

l. urea and other waste substances that are collected in the bladder: Urine

a. the bottom chamber of both sides of the heart: The correct term is "ventricle." Ventricle refers to the lower chambers of the heart that pump blood to the lungs and the rest of the body.

b. the dome-shaped muscle at the base of the chest cavity that contracts and lowers to draw oxygen into the lungs, then relaxes and lowers to push carbon dioxide out: The correct term is "diaphragm." The diaphragm is a muscular sheet that separates the chest cavity from the abdominal cavity and plays a crucial role in the process of breathing.

c. the liquid part of the blood: The correct term is "plasma." Plasma is a yellowish fluid that forms the extracellular matrix of blood and contains various substances like water, electrolytes, proteins, hormones, and nutrients.

d. the protein that colors red blood cells and allows them to carry oxygen to the tissues: The correct term is "hemoglobin." Hemoglobin is a protein found in red blood cells that binds to oxygen in the lungs and transports it to the body's tissues.

e. the passageway out of the body for urine: The correct term is "urethra." The urethra is a tube through which urine is expelled from the bladder and exits the body.

f. the top chamber of both sides of the heart: The correct term is "atrium." Atrium refers to the upper chambers of the heart that receive blood from the veins before it is pumped into the ventricles.

g. the tube that carries food to the stomach: The correct term is "esophagus." The esophagus is a muscular tube that connects the throat (pharynx) to the stomach and is responsible for transporting swallowed food.

h. the two branches of the windpipe that descend to the right and left lungs: The correct term is "bronchi." Bronchi are the main air passages that branch off from the trachea (windpipe) and lead into the lungs.

i. muscles that operate completely outside of conscious thought: The correct term is "involuntary muscles." Involuntary muscles are muscles that are not under conscious control and are responsible for various automatic body functions, such as digestion, heartbeat, and breathing.

j. tiny blood vessels where pickup of wastes and delivery of oxygen and food takes place tiny filtering units in the kidneys: The correct term is "capillaries." Capillaries are the smallest blood vessels in the body that allow for the exchange of oxygen, nutrients, and waste products between the blood and surrounding tissues.

k. a waste product that is made up of leftover parts of used proteins and is high in nitrogen: The correct term is "urea." Urea is a nitrogenous waste product formed in the liver as a result of protein metabolism and is excreted in urine.

l. urea and other waste substances that are collected in the bladder: The correct term is "urine." Urine is a liquid waste product composed of water, urea, salts, and various other waste substances that are collected and stored in the bladder before being eliminated from the body.

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Evidence for Evolution:Quesuull The hip bone in whales, the leg bone in snakes, and the appendix in humans are examples of:​

Answers

Answer:

The correct answer is - vestigial structures or organs.

Explanation:

Vestigial organs are structures or the organs are body parts that had once important function but now have no apparent function. These are body parts that look like these are residual parts from a past ancestor.

The hip bone in whales, the leg bone in snakes, and the appendix in humans are thought to have once important functions but now have no apparent function and are vestigial organs.

out of these three gases ( carbon dioxide, hydrogen gas, and methane) which could be a component of water

Answers

Answer:

Methane

Explanation:

Methane could be a component of Water because it burns in the air to form H2O which is Water. If you see any fault in my answer please let me know. Thanks. Have a good day.

Other Questions
San Mateo Company had the following account balances at December 31, 2018, before recording bad debt expense for the year: Accounts receivable $ 1,400,000 Allowance for doubtful accounts (credit balance) 22,000 Credit sales for 2018 1,950,000 San Mateo is considering the following approaches for estimating bad debts for 2018: Based on 3% of credit sales Based on 6% of year-end accounts receivable What amount should San Mateo charge to bad debt expense at the end of 2018 under each method Anyone help pls? No links! :) Janet's ice cream shop offers a child-size conewith a single scoop of ice cream. Assume thescoop of ice cream is a sphere with a volumeof 367 cubic centimeters. Find the diameter of the scoop? MIRANDA: If by your art, my dearest father, you havePut the wild waters in this roar, allay them.The sky, it seems, would pour down stinking pitch,But that the sea, mounting to the welkin's cheek,Dashes the fire out. Oh, I have sufferedWith those that I saw suffer. A brave vesselWho had, no doubt, some noble creature in herDashed all to pieces. Oh, the cry did knockAgainst my very heart! Poor souls, they vanished.Had I been any source of power, I wouldHave sunk the sea within the earth or ereIt should the good ship so have swilled andThe fraughting souls within her.Which type of dramatic element is Shakespeare using? Please answer with explanation Select the correct answer. Two art museums are hosting new long-term exhibits. The number of daily visitors attending each exhibit is modeled by functions v and s, where n is the number of days since the exhibits opened. Visual Arts Exhibit Sculpture Exhibit 10 50 100 120 200 210 154 147 145 143 Which statement accurately describes this situation? A. As the number of days increases, the number of daily visitors at both exhibits decreases to zero. B. As the number of days increases, the number of daily visitors at the visual arts exhibit levels off to a higher amount than the number of daily visitors at the sculpture exhibit. C. As the number of days increases, the number of daily visitors at the visual arts exhibit levels off to a lower amount than the number of daily visitors at the sculpture exhibit. D. As the number of days increases, the number of daily visitors at the visual arts exhibit levels off to the same amount as the number of daily visitors at the sculpture exhibit. Help pleaseLines m and n are parallel.What is m Number 3 helps please What is the label for the THIRD paragraph in an ARUMENTATIVE essay? I need help please. The Holbrooks ordered 25 gallons of orange juice and 16 pints of cranberry juice for their resturant. How much juice do they have in all?Answers = a- 57 gallons b- 29 gallons c- 216 gallons d- 164 gallons Each base in this right prism-like figure is a quarter of a circle with a radius of 2 m.10 m2 m2 mWhat is the volume of the figure?Give an exact answer in terms of pi. ___________named battles after natural features. __________named them for man made structures. y=-3x + 4y = 3x - 2What solution does this system have? How do youknow? Justify (explain). Explain the concept Constitution The area of a circle is 4 in. What is the circumference, in inches? Express your answer in terms of . the variable expense ratio equals variable expenses divided by What is the title of the political leader of Mexico? A) king B) chairman C) president D) prime minister Manama Trading has $ 8,000 of cash sales that are subject to an additional 8% sales tax, what is the journal entry to record the cash sales in the company books? A. Debit Sales Taxes Payable $ 640; debit Cash $7,360; credit Sales $8,000 B. Debit Cash $ 8,000; credit Sales $7,360, credit Sales Taxes Payable $ 640. C. Debit Cash $ 8,640; credit Sales $ 8,000, credit Sales Taxes Payable $ 640 D. Debit Cash $ 8,000, credit Sales $ 8,000, and record the taxes when paid y 16 =plzzz helpppp According to the poem, how do the animals andchildren contrast?this is from the Let Dogs Delight to Bark and BiteThe answer choices are:A. Animals are made to fight each other but children are not.B. Children are clam while animals are angry.C. Both children and animals can get angry.D. Animals are delightful and happy while children are passionate and angry.