Respuesta :

Answer:

Together, adenine and thymine compose 70% of the segment. This means that 30% of the section is composed of guanine-cytosine pairs. Since these two bases will be equal in quantity, 15% of the DNA section will be cytosine bases

Explanation:

Answer:

Cytosine = 30%. Guanine = 30%. Adenine = 20%. Thymine = 20%.

Explanation:

Since Cytosine always binds with Guanine, they will have equal percentages of the DNA composition. Since Cytosine and Guanine together make up 60% of the cell's DNA, Adenine and Thymine together make 40% (each with 20%) of the cell's DNA to make up the whole cell's DNA (100%).

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