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6. True or False. The arrow labeled C represents a transfer of chemical energy to mechanical energy. Explain why this is true or false.
________
7. True or False. The arrow labeled A represents a transfer of solar energy to chemical energy. Explain why this is true or false.
________
8. Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?
________
9. Which arrow or arrows indicate a process that cycles carbon from living or nonliving organisms? Describe the process or processes you selected.
________
10. Which arrow or arrows represent reactions that demonstrate a conservation of mass and energy? Explain your answer.
________
Answers
7. Is true because Solar energy is created when it is used in the process of photosynthesis in a plant. Then chemical energy is used when the plants create glucose.
8. Arrows C + F represent a release of carbon dioxide. Arrow C shows carbon being released into the air from the factory. Arrow F shows respiration and carbon being released.
9. The cycle would be made by process C and E. The process E happen when the organism dies and become a fossil. The organism could be a cow that eats grass(plants) that takes carbon from the atmosphere by doing photosynthesis.
The process in C happens when the factory (nonliving) using fossil fuel and produce carbon. The factory takes the fossil, use it as fuel, and return the carbon to the atmosphere.
10. The process of photosynthesis and cellular respiration can represent the law of conservation of mass and energy. In photosynthesis, you need sunlight(arrow A), carbon dioxide(arrow B) and water. The process will produce glucose which can be used in cellular respiration.
In cellular respiration, the glucose will produce energy which was made from sunlight. It will also produce water and carbon dioxide that will be released back into the atmosphere (arrow F)
I hope this helps:)
Related Questions
help please !
1.) the closer a biome is to the equator , the more we would expect it to be
a. warmer & wetter
b. cooler & wetter
c. warmer & drier
d. cooler & drier
2.) the tundra biome & the desert biome are both very dry , but
a. the desert is always hot
b. the desert has a wider temperature range
c. the tundra had a wider temperature range
d. they are also similar in temperature
Answers
Answer:
1) A 2) C?
Explanation:
1) Most tropical places lay around the equator 2) Tundra's can get cool
Complete the following sentence. Remember to spell correctly.
The study of the buying behavior of individual households and businesses is called
Answers
The study of buying behavior of individual households and businesses is called microeconomics.
The HeLa cancer call genome is vastly different from Henrietta’s normal genome. A gene transfer from the human papillomavirus 18 virus (HPV18) to human cervical cells created the original HeLa strain of cancer cells.
a) Describe the type of evidence scientists would need to justify this claim.
b) From this discovery, an HPV vaccination was developed. Without HeLa cells, this would not have been possible. Yet, these cells were taken for research without Mrs. Lack’s knowledge. Evaluate the pros and cons of designating biopsy cells as "free cells," cells that can be used without required patient consent.
Answers
Answer:
a. Sequencing the genome and transcriptome of these cells
b. Pros: these cells can be very useful in research (as in Henrieta case)
Contras: 1. patient's family may have inherited the same genetic defect from their common ancestors, thereby this information might be used for malicious people
2. Ethical issues
Explanation:
By using genome sequencing technologies it is possible to determine the nucleotide sequence of the genome (DNA) and their transcriptomic products (i.e., RNAs, especially mRNAs) obtained from a particular cell type. Therefore, these technologies can be used to compare the genome of cancer cells and Henrietta’s normal genome.
HeLa cells have been very useful in pharmaceutical research. These cells have been used in cancer research, in the development of vaccines (e.g., polio vaccine and HPV vaccine), Parkinson's Disease, etc. Moreover, the use of cells without required patient consent may affect the patient’s family by exhibiting information about the genetic conditions of multiple generations of this family, which might be considered unethical and lead to problems associated with the malicious use of this information.
HeLa Cell
It is the first human immortal cell line.
a). The scientist took a tissue sample from a patient named Henrietta Lacks. She was a cervical cancer patient.
Now when the scientist observed the cell sample in the laboratory, they saw that cell was growing indefinitely, i.e. 'immortal'.
So, they named it the HeLa Cell.
Later, the scientist found many copies of HPV-18 (Human Pappiloma Virus-18) in these HeLa cells which is a strain of HPV.
These strains has caused cervical cancer in Henrietta Lacks.
b). The Pros
It could not have claimed if any medical negligence would have occurred.We can overcome the false perception of the patient.The research could be progressed without any interruption from the patient.The Cons
If the consent of the patient was not taken then there would have been legal issues as well as ethical issues.Also, the law orders to stop the research without patient's consent.Without the right patent, the commercialization of the cells would begin.Learn More :
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Why we have to study the karyotype?
PLS SOMEONE HELP ME
Answers
It also allows your doctor to Termine whether there are any abnormalities or structural problems within the chromosomes
Hope this helps
what is DNA labeled a double helix
Answers
Answer:
The double helix is a description of the molecular shape of a double-stranded DNA molecule. ... Each DNA strand within the double helix is a long, linear molecule made of smaller units called nucleotides that form a chain.
Answer:
Explanation:
The double helix describes the appearance of double-stranded DNA, which is composed of two linear strands that run opposite to each other, or anti-parallel, and twist together. Each DNA strand within the double helix is a long, linear molecule made of smaller units called nucleotides that form a chain.
Where are chromosomes (and therefore DNA) found within the cell?
Answers
Answer:nucleus
Explanation: In eukaryotes, however, genetic material is housed in the nucleus and tightly packaged into linear chromosomes. Chromosomes are made up of a DNA-protein complex called chromatin that is organized into subunits called nucleosomes.
At what stage in meiosis does a cell become haploid gametes?
Answers
Telophase II
Explanation:
i hope it helps you
WILL GIVE BRAINLIEST IF RIGHT !
Identify the 2 constructive processes from the list below.
A) A river wears away the land creating a canyon.
B) Over time a mountains top becomes less jagged and more rounded.
C) A volcano erupts and lava flows down its sides.
D) Silt is deposited at the mouth of a river.
Answers
Answer:
C, D.
Explanation:
C: The flowing lava creates extra rock. For example, entire islands are formed via this process of volcanos erupting, lava cooling, repeat.
D: Silt from erosion (erosion itself is considered destructive, but the resulting silt can turn into something constructive.) can build up entire mounds or mountains over time.
which part of the nucleotide contains the coded information for an organism's
traits?
Answers
DNA, the Code of Life
DNA is a complex, long-chained molecule that encodes the genetic characteristics of a living organism.
Bases are the part of DNA that stores information and gives DNA the ability to encode phenotype, a person's visible traits. Adenine and guanine are purine bases. These are structures composed of a 5-sided and 6-sided ring.
What is an observation? What do you use to make an observation?
Answers
Answer: we can make observations directly by seeing, feeling, hearing, and smelling, but we can also extend and refine our basic senses with tools: thermometers, microscopes, telescopes, radar, radiation sensors, X-ray crystallography, mass spectroscopy, etc. And these tools do a better job of observing than we can!
Which of the following is a type of asexual reproduction?
1. Sexual Reproduction
2. Zygote formation
3. Budding
Answers
Answer:
Budding
Explanation:
Budding is a type of asexual reproduction where an organism undergo repeated mitosis/ cell division, and create genetically identical offspring.
Example: A hydra developing an outgrowth or bud
Write how embryology is used as evidence for evolution.
Answers
Embryology, the study of the development of the anatomy of an organism to its adult form, provides evidence for evolution as embryo formation in widely-divergent groups of organisms tends to be conserved. ... Another form of evidence of evolution is the convergence of form in organisms that share similar environments.
How can you recognize if lactic acid formation is occurring or alcohol fermentation is occurring ?
Answers
Answer:
by smelling
Explanation:
lactic acid has a sour sharp briny scent, while alcohol.. well we all know how that smells
5. What was the effect of the English policy that gave British officials the right to search without cause, warehouses and ships belonging to colorist
Parliament passed additional policies to protect the colonists' property from seizure.
Parlament enforced the policies as a method to provide for defense of the colonists.
Colorists supported the policy as necessary to discourage taxes on goods.
Colorists protested the policy as an abuse of their individual rights.
Answers
Answer:
c
Explanation:
c
Colorists supported the policy as necessary to discourage taxes on goods was the effect of the English policy that gave British officials the right to search without cause, warehouses and ships belonging to colorist.
What are the roles of colorists?A colorist is a film industry professional who creates a visual color story for a production. In the post-production stage of the film making process, a colorist can use color editing software to add the desired hues, tones and color palates to an edited film.
They also work closely with editors to ensure they use similar software. Colorists have specific software package requirements because most colorists use Adobe products, specifically After Effects and Premiere Pro.
A Colorist is responsible for designing the color scheme of a film in order to achieve a specific mood or visual style. Colorists work closely with a film's director and director of photography to determine what color palette will best serve the story.
Learn more about colorists:
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Students are asked to pair a plant structure to its physiological function as well as give evidence for why
that structure is important for the process they describe.
• Shantal: The cambium are important for photosynthesis because they allow water into the plant
which is needed as a reactant for photosynthesis.
• Jamil: The phloem is needed for cellular respiration as it transports the carbon dioxide to the leaves
in order to perform cellular respiration.
• Enrique: The guard cells are needed during food production because they regulate how much water
the plant retains or loses during glycolysis.
• Anne: The seeds of the plant are needed for reproductive purposes and they can be dispersed or
spread out over a large area.
Which student correctly described a plant structure, its physiological function, and gave appropriate
evidence?
O Shantal
O Jamil
O Enrique
O Anne
Answers
Answer:
Anne
Explanation:
The only student that correctly described a plant structure, its physiological functions, and gave appropriate evidence is Anne.
The seeds of plants are propagules and, depending on the kind of seed, can be dispersed over a large area from their parent plants.
The phloem of a plant is primarily concerned with the conduction of synthesized food around the body of the plant from the source of production. Hence, Jamil's description that the phloem is needed for cellular respiration as it transports the carbon dioxide to the leaves was inaccurate.
The guard cells control the rate of evapotranspiration of water from the plant but have nothing to do with the breakdown of glucose, also known as glycolysis. Thus, Enrique's assertion was also inaccurate.
What happens when a penny is dropped from a height of 20 meters?
O The force of gravity causes it to accelerate.
O It falls at a constant velocity.
O Its mass doubles for every second it falls.
O It changes direction every 9.8 meters.
Answers
Answer:
#1.The force of gravity causes it to accelerate
Explanation:
As acceleration is the rate of change in velocity of an object with respect to time. ... The acceleration of penny is due to the force of gravity. Thus, we can conclude that the force of gravity causes it to accelerate.
The diagram below represents a microscopic structure observed during mitosis.
X
А
The region indicated by letter A is known as
1.
an enzyme
2.
a gamete
3.
a gene
an amino acid
Answers
Answer:
Gene
Explanation:
It should be gene, because it is pointing to a segment on the chromosome. Also it cannot be any of the other options, so it has to be a gene.
Exchange cast fossils with another group. Make inferences about the items used to make their cost fossils, and explain your reasoning.
Answers
Answer:
(I’m gonna edit this just wait 2 hours and I’ll be done)
Explanation:
Plss help asap (missing) its just a fill in the blanks... ill mark brainliest!!!!
Answers
Explanation:
living cellstissue organsystemorganismbasicGive reasons why asexual reproduction produces more offspring in a short period of time.
Differentiate asexual from sexual reproduction.
What is the importance of reproduction among living organisms?
There's no science genre so I picked Biology.
Please help me ☹️☹️☹️
Answers
It happens in a short period of time because unlike sexual reproduction it does not involve finding a mate, finding gametes, fertilization and development of an embryo. This make the process more speedy and increases the population of organisms that produce this way at a fast rate.
Question 2 Answer
Asexual reproduction involves only one parent and the offsprings are produced by mitosis. Where as sexual reproduction involves two parents. Gametes are produced in reproductive organs by meiosis.
Off springs of asexual reproduction usually remain close to the parent. This increases the chances of over crowding and competition. Where as in sexual reproduction offsprings are usually dispersed over a large area. This reduces the chances of overcrowding and competition.
Question 3 Answer
Living organisms must produce offsprings in order for their species to survive.
Picture shows an animal classified as an amphibian.
Answers
Answer:
An animal able to survive in land and water
How can these atoms be recycled into other compounds ? Study island
Answers
Answer:
The carbon, hydrogen, and oxygen atoms can rearrange in different ways to make new types of compounds. During cellular respiration, cells convert oxygen and glucose into carbon dioxide, water, and energy.
Explanation:
do it for A. please
Answers
What is a mutagen?
a environmental factors that cause mutations
b inherited mutations
C factor that immediately kills the organism
d cancer-causing agent
Answers
A man and woman are deciding whether to have a child. The genotype of
the man includes a recessive allele for an inherited disease. The genotype of the woman
does not include this allele. Both parents have a normal phenotype. Could the child
inherit the disease? Explain your reasoning
Answers
Answer:
No, the child cannot inherit the disease.
Explanation:
The problem tells you that the man has a recessive allele for an inherited disease, but he has a normal phenotype. This means that the disease is recessive and in order for an individual to have the disease, they must have two recessive copies of the allele. The problem also tells you that the mother has a genotype that does not include this allele. With this information, you can do a punnet cross of BB (mother) x Bb (carrier father), and end up with the following possible genotypes: BB, Bb, BB, Bb. Therefore the child will not have the disease, but there is a 50% chance that the child will be a carrier for the disease.
No, the child cannot inherit the disease.
As the genotype of the man includes a recessive allele for an inherited disease.
What is dominant and recessive allele?Dominant refers to the relationship between two types of a gene. Individuals receive two types of each gene, known as alleles, from each parent.
If the alleles of a gene are different, one allele will be expressed, it is the dominant gene. The effect of the other allele, called recessive, is masked.
Thus, No, the child cannot inherit the disease.
To learn more about allele click here:
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I need help on please
Answers
Answer:
D.
Explanation:
Sugar carbs (or simple carbs) give you quick-acting, short-term energy and can be found in fruits, white bread, cereal, juice and soft drinks. Starch Carbs (or complex carbs) give you slow-releasing, long-term energy and can be found in whole grains, vegetables and legumes (beans and peas).
Please can someone help me please!!!!
Answers
Answer:
i doont know
Explanation:
What properties of the moon can you observe
Answers
Answer:
It’s smaller then the sun
Explanation:
Explain how sleep, diet and weight affects a dog’s weight.
Answers
Answer:
Because when a dog is sleeping it helps the brain function right. diet effects a dog to lose weight.
Explanation:
your welcome :)
What two air pollutants are associated with the formation of acid rain?
Answers
Answer:
Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. These substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.