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Anna [14]
3 years ago
9

Base % of Total DNA

Biology
1 answer:
Olegator [25]3 years ago
5 0

Answer:

First case:

C -> 30% and T -> 20%

Second case:

C -> 15% and T -> 35%

Explanation:

First of all you should know that if it is DNA, it's formed by two strands. Also, in DNA, the amount of A is the same as the amount of T. And the amount of C is the same amount of G.

So, if you have 20% of A, you will also have 20% of T.

And if you have 30% of G you will have 30% of C

I hope it's useful and that you understand it!

PD: If there are any mistakes in grammar or spelling it's because my native is Spanish, not English.

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Carbon dioxide and oxygen are recycled through photosynthesis and cellular

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Photosynthesis is a unique process to autotrophic organisms like plants. It is the process whereby plants synthesize their food in form of organic molecules (glucose) by combining Carbondioxide (CO2) and water (H2O) in the presence of sunlight.

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Option B is incorrect because light energy from the sun powers photosynthesis while option C is incorrect because photosynthesis transforms light energy to chemical energy while cellular respiration transforms chemical energy to thermal energy.

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