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harina [27]
3 years ago
15

Don't know how to do it

Biology
1 answer:
OLEGan [10]3 years ago
7 0
Same but like I got to answer questions before I can ask so sry
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Which reaction best explains why carbon is able to from macromolecules ?
guajiro [1.7K]

Answer:

Carbon can bond with many elements

Explanation:

Carbon can bond with many elements, including itself, to form macromolecules. Moreover, it can form four bonds, and that makes possible many different arrangements of the atoms in the molecules.

A is <em>wron</em>g. Carbon is among the seven smallest elements in the Periodic Table.

C is <em>wrong</em>. Carbon is found in living things because it can form macromolecules, not the other way around.

D is <em>wrong</em>. Carbon can bond with many other elements beside itself.

4 0
3 years ago
The composition of ocean water can change.<br> True<br> False
hodyreva [135]
False I think lol srry if not false
5 0
3 years ago
Which of these processes has a cooling effect on Earth?
Bingel [31]

I believe the answer is B: Earth's oceans absorb some of the carbon dioxide from the atmosphere.

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3 years ago
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The cost of environmental regulations is often passed on to the consumer or taxpayer. True or False
White raven [17]

Answer:

false

Explanation:

it is the goverment's job not consumer of taxpayer

4 0
3 years ago
Describe the pathway of oxygenated and deoxygenated blood flow through the heart
mars1129 [50]

Answer:

Systemic circulation carries oxygenated blood from the left ventricle, through the arteries, to the capillaries in the tissues of the body. From the tissue capillaries, the deoxygenated blood returns through a system of veins to the right atrium of the heart.

Explanation:

i hope it helps..

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