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vovikov84 [41]
3 years ago
14

1. The bio-molecule that is part of DNA is the carbohydrate. *

Biology
1 answer:
gregori [183]3 years ago
4 0

Answer:

1) Not sure.

2) True. Deoxyribose (5-carbon sugar), a phosphate group, and a nitrogenous base.

3) Disagree. There are 4 bases: adenine (A), guanine (G), thymine (T), and cytosine (C).

4) Not entirely sure, I think agree.

5) Disagree. Cytosine is always paired with guanine.

6) Agree.

7) Agree.

8) B. They are complementary to each other.

9) Not sure.

That's all I feel like doing.

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Earth has an abundant supply of water and it is essential for human beings to live. More than half of an adult body mass is wate
miskamm [114]

Answer:

<em>The correct option is C.  Water is an excellent solvent.</em>

Explanation:

Plasma can be described as blood which is made up of 92% water. The basic role that water plays in the plasma is of a solvent. It readily dissolves substances in it and transports them. Hence. option C is correct.

Option A cannot e considered because moderation of temperature won't fulfil the task of the blood i.e transportation.

Option B cannot be considered because expansion or compression of water are not such factors which help in blood transportation.

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3 years ago
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eduard
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2 years ago
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How is the size of a planet related to the thickness of its atmosphere
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<span>Many planets are made of gas, and in different situations, the atmosphere can be destroyed.

The sun which is burnt measures atmosphere and in the same case planets can be in a good situation on galactic map and a great condition in the atmosphere as well as earth.
For example, the mass of an object can attract a smaller object causing gravity. The bigger the masses of a planet when it is in the right condition the more atmosphere it can attract if there is any floating on the planet. If it is big it will make a gravitational influence and gather more gases.</span>
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