help please!!!
BIOLOGY

Help Please!!! BIOLOGY

Answers

Answer 1

Cell theory will not ever become the law of cells because cells undergo changes as mutations occur within them, and developing anything beyond cell theory would be impractical.

What do you mean by Cell theory?

Cell theory may be defined as a theory given by M.J. Schleiden and T Schwann which states that all living organisms are made up of cells which are the smallest unit of all living entities.

It is only due to mutations, cell changes its identity and properties randomly. Hence, it seems very tough for scientists to analyze all the mutations in the cell.

Therefore, cell theory will not ever become the law of cells because cells undergo changes as mutations occur within them, and developing anything beyond cell theory would be impractical.

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Related Questions

Which is more closely related to the jaguar, the lion or the tiger. how do you know?

Answers

Jaguars are pretty similar to lions. Lions and jaguars have shared a common ancestor, which is why their skeleton structures are so similar.

Sometimes energy conservation is _______ or
enforced by law.
A) compact fluorescent
B) energy efficient
C) hybrid vehicle
D) consumer
E) fuel cell
F) mandated

Answers

Answer:

F) mandated.

Explanation:

Mandated by meaning is to, quote "issue an authoritative command". In this case, the authoritative command is the "law". The law is mandated and enforces the conservation of energy.

~

21. Which organ systems work together to maintain body temperature?

Answers

Answer:

The Nervous system , Muscular system and the Vascular system

they work together to maintain body temperature

Hope it will help you to complete your tasks

Thankyou

The continental crust is:
A. Composed mostly of granite.
B. up to 6 km thick.
C. formed from quickly-cooled lava.
D. made of rock 200 million years old.
(ik this isnt biology but they dont have an option for the subject it is)​

Answers

Answer:

The answer is A.

Explanation:

The continental crust juts above water because it is thick and granite is less dense than basalt so it floats higher on top of Earth’s interior.

Why do kids. Have school

Answers

Answer:

Explanation:

Kids need to learn things, so school was made so you can get smarter eaxh say!

In Cellular Respiration, Glucose is transformed into?
*

Answers

Answer: glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP

How did the geographic distribution of religions in Europe in the 17th century impact colonies in the Americas?
OA. It led to each South American colony being made up of Protestant colonists.
OB. It led to each North American colony being made up of Catholic colonists.
OC.
It led to each colony having colonists that mostly followed a single religion
D.
It led to each colony having a government ruled by religious leaders.
h

Answers

Answer:

 It led to each colony having colonists that mostly followed a single religion. Can I get brainliest please!!

Explanation:

Y’all I need help, I will give brainliest, or whatever it’s call just please help

Answers

Answer:

sorry cant see the image what is the question

Explanation:

Contains the code that guarantees the accurate ordering of the 20 amino acids in all

proteins made by living cells.

A. Nucleotides B. Gametes C. Meiosis D. Mitosis

Answers

nucleotides :) hope that helps

In the gene pool of a given population of rabbits, 80% of the gametes carry the dominant allele for gray coat. what percentage of the population is heterozygous gray

Answers

Answer:

prolly all but then again there is not enough information to actually answer this question

Explanation:

What Methods are used in identifying
primary literature in terms of population,
materials and instruments.

Answers

Identifying Primary and Secondary Resources
Autobiographies and memoirs.
Diaries, personal letters, and correspondence.
Interviews, surveys, and fieldwork.
Internet communications on email, blogs, listservs, and newsgroups.
Photographs, drawings, and posters.
Works of art and literature.

Microorganisms that are difficult to grow in the laboratory because they have complex nutritional requirements are typically called _________.

Answers

Fastidious because A fastidious organism is any organism that has complex or particular nutritional requirements.

I’ll mark brainliest
Part One: Graphic Organizer
For this assignment, you will take a close look at your research, and then summarize ideas about the question: Should we build roads in the rainforests?
1. Use the table to record the effect of building roads in the rainforest. Consider the effects on each group or part of Earth affected.
2. For each group or part that is affected, decide whether the effect of building the roads is positive or negative. Record that information in the chart.
DONT ANWSER IF U DONT KNOW
I AM NOT LOOKING FOR A PARAGRAPH

Answers

Road building has both positive and negative effect on the rainforests.

What was impact of road building on rainforest?

Road building has a range of direct impacts on rainforest ecology.

Negative effect of road construction is that In wet tropical environments, the cut-and-fill operations associated with road construction can impede streams, increase forest flooding, and drastically increase soil erosion.

Positive effect on road construction that we get clear route map of the rainforest and we can easily move within rainforest.

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2. how are life processes different from characteristics of life?
o a. life processes are the characteristics shared by all organisms.
o b. life processes are the specific events that allow organisms to live.
o c. characteristics of life are the specific events that allow organisms to live.
o d. life processes are the general characteristics shared by all organisms.

Answers

I would say b or d is the answer.

What is the function of the alvioli?

Answers

Answer:

The alveoli are where the lungs and the blood exchange oxygen and carbon dioxide during the process of breathing in and breathing out. Oxygen breathed in from the air passes through the alveoli and into the blood and travels to the tissues throughout the body.

Explanation:

Answer:

Functions are:

It moves air in and out of your lungs

It pumps blood through your lungs

It exchange oxygen to carbon dioxide

Termites share an endosymbiotic relationship with the protozoan that live in their gut. Which statements are true of this relationship? Check all that apply.

A: The termite benefits from the relationship by receiving food from the protozoan.

B: The protozoan benefits from the relationship by receiving shelter and food from the termite.

C: Protozoan only exist inside termites.

Answers

Answer:

Explanation:

The true statements are:

-The termite benefits from the relationship by receiving food from the protozoan

-The protozoan benefits from the relationship by receiving shelter and food from the termite

The second statement is obvious. The protozoan lives in the termite, eating what the termite eats and enjoying the shelter the termite provides. The first statement is also true, but poorly worded. the termite does not actually receive food from the protozoan. The protozoan only helps to digest the food that the termite has already consumed.

Answer:

The true statements are:

-The termite benefits from the relationship by receiving food from the protozoan

-The protozoan benefits from the relationship by receiving shelter and food from the termite

The second statement is obvious. The protozoan lives in the termite, eating what the termite eats and enjoying the shelter the termite provides. The first statement is also true, but poorly worded. the termite does not actually receive food from the protozoan. The protozoan only helps to digest the food that the termite has already consumed.

Explanation:

The half-life of chromium 51 is 28 days if the sample contained 510 grams how much chromium would remain after 112 days

Answers

Answer:

7.97 grams would remain after 112 days

Which of these can fit through the
small spaces of the cell
membrane?

Answers

Answer:

Small hydrophobic molecules and gases like oxygen and carbon dioxide cross membranes rapidly. Small polar molecules, such as water and ethanol, can also pass through membranes, but they do so more slowly.

Explanation:

Hope this helps you!

is semicircular canal responsible for hearing? yes or not??​

Answers

Answer:

Yes

Explanation:

The semicircular canals are organs that are part of the vestibular system in the inner ear. The vestibular system is responsible for your sense of balance and equilibrium.

Be specific about how invasive species impacts the environment here in Hawaii.
What will happen in the future if this issue is not addressed? Why does this issue need to be addressed?

Answers

Answer:

Terrestrially, invasive species are proving to be a major difficulty in Hawaii because the islands lack many natural predators of invasive animals. Invasive predators often move to the top of the food chain and disrupt prey populations, particularly small mammals, birds, insects, and plants. Invasive species are capable of causing extinctions of native plants and animals, reducing biodiversity, competing with native organisms for limited resources, and altering habitats. This can result in huge economic impacts and fundamental disruptions of coastal and Great Lakes ecosystems.

Which is the complementary dna strand to the following: aattcgtaccg

Answers

Answer:

The sequence along one strand is the "complement" of the sequence along the other strand, so that when two strands are bonded each base is paired with its complementary partner. A-T-T-C-G-G-A-C-T-A, is paired with this complementary strand: This allows A and T to pair and C and G to pair. Each base hydrogen-bonds to its complementary base.

Hope this helps

Explain why scientists classify organisms and how scientists classify species.

Answers

Answer:

-Scientists classify living things to organize and make sense of the incredible diversity of life.

-they do on the basis of shared physical characteristics. They place them in a hierarchy of groupings, beginning with the kingdom animalia and proceeding through phyla, classes, orders, families, gender and species.

When we say that DNA replication is semiconservative, we mean that: None of the other answer options is correct. only half of an organism's DNA is replicated during each cell division. parental DNA stays in the parent cell and daughter DNA ends up in the daughter cell. when DNA is replicated each new double helix contains one parental strand and one newly synthesized daughter strand.

Answers

Answer:

each new double helix contains one parental strand and one newly synthesized daughter strand, is the correct answer

How can we determine whether stress management strategy is scientifically sound

Answers

Answer:

because people will be able to control their anger more, and not lash out

Explanation:

This will help with people who have anger issues.

Which star is part of our galaxy?

•Ursa Minor
•Sun
•Schedar
•North Star


Please help!!!​

Answers

Sun is the star which is part of our galaxy.

Our galaxy is known as Milky Way galaxy.

Hope it helps

Please mark as brainliest.

what is the definition of phoosynthisis?

Answers

Answer:

I assume you mean photosynthesis.

the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.

Explanation:

According to the principle of original horizontality, what most likely happened to the rock layers in the background?

Answers

Answer:

They were deposited horizontally and then shifted by a geologic event.

Explanation:

Mendel crossed pea plants dominant for two different traits (tall and green pods) with pea plants recessive for those same two traits (short and yellow pods). This cross resulted in pea plants that had combinations of all four traits (tall with green pods, tall with yellow pods, short with green pods, and short with yellow pods). Which law of inheritance best describes why this happens

Answers

The law of inheritance that explains such a pattern of trait inheritance is the law of independent assortment of genes.

Law of independent assortment

The law states that characters are inherited independently from one another. In other words, the inheritance of trait 1 is totally independent of the inheritance of trait 2.

There are several exemptions to the law of independent assortment of genes. There have been cases of linkages and gene interactions such as pleiotropy.

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Which of these is not a direct function of mitosis in humans?
O development from embryo to adult
O reproduction to produce the next generation
O repair of damaged tissue
O growth

Answers

Answer:

O reproduction to produce the next generation

Explanation:

Meiosis is responsible to reproduction (not mitosis). The rest of options are for mitosis.

The one that is not a direct function of mitosis is reproduction to produce the next generation. The correct option is B.

What is mitosis?

Mitosis is a type of cell division in which one cell (the mother) divides to produce two new genetically identical cells (the daughters).

Mitosis is the process by which the DNA of the cell's nucleus is divided into two equal sets of chromosomes in the context of the cell cycle.

Meiosis is the process by which egg and sperm cells are formed. Mitosis is a necessary process for life.

Meiosis is a type of cell division that produces four gamete cells while reducing the number of chromosomes in the parent cell by half.

This process is necessary for the production of egg and sperm cells for reproduction.

Thus, the correct option is B.

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which organelle is responsible for cellular respiration?

Answers

Answer:

The mitochondria

Explanation:

The “powerhouses” of the cell, mitochondria are oval-shaped organelles found in most eukaryotic cells.

Answer:Mitochondria

Explanation: Allow me to explain in a short way, They are oval shape organelles that serve to transform molecules into an energy molecule called adenosine triphosphate.

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White blood cells have a lot of"talents". What is their biggest talentwhen keeping the body healthy?A. making new bloodB. carrying oxygen around the bodyC. decreasing macrophages and neutrophils Choose the word or words that best complete the sentence.I could tell by the way the man gave himself credit for the event that he was a very __________ person.empatheticarrogantprecocioussubtle What was the intention of the Hawley-Smoot Tariff Act? access to higher education in South Africa how many after credit scenes in multiverse of madness A chemistry teacher needs to mix a 20% salt solution with an 80% salt solution to make 20 qt of a 40% salt solution. How many quarts of each solution should the teacher mix to get the desired result? Escoge la mejor respuesta, segn el contexto.Haba dos mdicos que ___ esa medicina. recomendaban recomendando recomendaran recomienden Which of the following best describes how to use of the addition property of equality to isolate the variable xbelow?5=x-2A. add 5 to both sides of the equationB. subtract 5 from both sides of the equationC. add 2 to both sides of the equationD.subtract 2 from both sides of the equation A prism has a volume of 125 cubic inches. The base measures 5 in x 5 in What is the height? a. 10 inches b. 25 inches c. 5 inches d. 125 inches Amy read 25 minutes each day. She has read 14 minutes. How many moreminutes does she need to read?FREE EASY POINTS, JUST GIVE THE RIGHT ANSWER PLSS!! how would I solve y=9(x+3)(x-1) I need to find the vertex and the X intercepts what is the significance of peking opera to the culture of china? List three examples of deadlocksthat are not related to Computersystem. Which word has the same prefix as preplanning? Dialtion, reduction or enlargment. Explain and show work. Homework is due today!!Answer the questions and show work please! Behavioral theorists claim that scientific psychology should study ___________ behaviors in order to adequately understand human tendencies. a. abnormal b. unobservable c. healthy d. observable please select the best answer from the choices provided a b c d what are the zeros of this function? f(x) = 3x^2 + 2x - 8 Which population trend occurred in the United States between the founding of the country and Reconstruction2The population decreased due to a lack of jobs.The population decreased due to the occurrence of more deaths than births.The population increased due to more people farming and producing foodThe population increased due to immigration Convert these pressures:820 mm Hg =____ atm206 kPa =atm0.6 atm =kPa1520 mm Hg = __ kPa850 kPa =mm Hg 343k please simplify this