What is not an example of a structural adaptation

Answers

Answer 1

Answer:

Seeds with a thick outer covering

Yeah I think this will help you "0

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The cell cycle consists of two main phases: _____. interphase and M phase G0 phase and S phase M phase and S phase interphase and G2 phase.

Answers

The answer is the G1 inter phase

The answer is Interphase and M Phase.

Hope this helps!

Draw a diagram of a virus and label the parts

Answers

Answer:

The diagram of the virus is given below.

Explanation:

Virus may be defined as the simple organism that contain DNA or RNA as their genetic material, surface area is covered with protein coat. Body is divided into head, neck collar and tail fibers. Virus requires a host organism for its growth and reproduction. Virus can affect plants, animals, bacteria and microorganisms.

Viruses are very small, typically between 20 and 300 nanometers in diameter and are so small that they can only be seen with an electron microscope.

How do we explain?

Viruses are not considered to be living organisms because they do not have their own metabolism. They need to infect a host cell in order to reproduce. Once a virus infects a host cell, it takes over the cell's machinery and uses it to make more copies of itself.

Viruses can cause a wide variety of diseases, including the common cold, the flu, and AIDS. There is no cure for most viral diseases, but there are treatments that can help to relieve the symptoms.

Learn more about common cold at:
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The Amish population who migrated from Europe to the United States had very few individuals in their population. Additionally, their gene pool shows very few alleles due to inbreeding. A genetic trait called polydactyly (having six fingers), which is rare in other populations, is common amongst them. What kind of evolutionary effect is exhibited in this example?A. Mutation
B. Natural selection
C. Founder effect

Answers

The Amish have a genetic trait called polydactyly which is rare among other populations of people. This means that a person can 6 fingers, usually an extra thumb. This kind of evolutionary effect that is exhibited in this specific example is called the Founder effect. This happens when there is a small number of colonizing ancestors.

founder effect since it refers to migrating population

Which is part of the biosphere? A. humans B. stratosphere C. volcanoes D. oceans

Answers

B is the correct answer.

The part of the biosphere is oceans.Its B.

Which of the following is true of a eukaryotic cell in a multicellular organism? a.possess ribosomes b. possess a cell membrane c. possess a nucleus d. possess cytoplasm e. able to perform all life functions f. possess DNA

Answers

Answer:

c. possess a nucleus.

Explanation:

A eukaryotic cell may be unicellular or multicellular. Each cell possesses a well-defined or definite nucleus. Beside nucleus, each eukaryotic cell also has membrane-bound organelles such as mitochondria, chloroplasts, Golgi apparatus, endoplasmic reticulum. Ribosomes, a cell membrane, cytoplasm and DNA are present in all the prokaryotic and eukaryotic cells.

The two upper chambers of the heart are the __________, and the two lower chambers are the __________.

Answers

The two upper chambers of the heart are the ATRIA and the two lower chambers are the VENTRICLES.

Answer:

Atria and ventricles those are the answers

Explanation:

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How has climate influenced the size of house sparrows? a. They have gradually become smaller in colder parts of the country.b. Their size has not changed in response to climate.c. They have gradually become larger in colder parts of the country.d. Their size has increased in response to heavy rainfall.