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Sveta_85 [38]
3 years ago
6

Help me with this please.

Biology
1 answer:
defon3 years ago
5 0

Answer:

just watch the video it gives you tge anwers

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Genetic drift occurs when a population of organisms which normally don't travel great distances, like fruit flies, floats on a t
earnstyle [38]

Answer:

True.

Explanation:

Genetic drift occurs when a species migrates into another one, therefore making a new variation of the species.

7 0
4 years ago
Compare and contrast. what three elements do all macromolecules share? explain how the chemical properties of lipids, nucleic ac
inn [45]

All macromolecules have carbon atom and the hydrogen atom.

<h3>What are macromolecules?</h3>

The term macromolecules refers to the molecules that are composed of smaller units. These smaller units are called monomers. The macromolecules that we are concerned with here are the macromolecules that could be found in the human body.

The biological macromolecules are often very large as we can see. This is because the number of units that are joined to form the macromolecules are usually very much. There are thousands of monomer molecules that are joined together to give proteins, lipids, carbohydrates and the nucleic acid macromolecules.

All the macromolecules have the carbon atom and the hydrogen atom. These are found across all the macromolecules. The carbohydrates are reducing sugars thus they contain the carbonyl bond. The carbonyl group is absent in lipids, nucleic acids, proteins, and amino hence they do not undergo carbonyl reduction reactions.

Learn more about macromolecules:brainly.com/question/15237842

#SPJ1

3 0
1 year ago
Someone please help! I will mark you as brainlist!!o
eduard

Answer:

cycadophyte

Explanation:

cycadophyte

6 0
3 years ago
Read 2 more answers
When did Mendel complete his study on peas?<br> O 1900<br> O 1905<br> O1866<br> O 1877
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Answer:

the answer is 1866

8 0
3 years ago
What is the role of oxygen in the electron transport chain
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It is the final electron acceptor the goes on to bond with 2 molecule to make water.
3 0
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