Chapter 7: Molecular Genetics: From Gene to Protein Beta

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Part A · Multiple choice

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Question 1 · 7.6

A mammal genome is about 300 times larger than a yeast genome, yet has only about four times as many genes. What does this suggest about organism complexity?

A.Complexity depends mainly on gene organization and regulation.B.Complexity is set by genome size alone.C.Mammals have 300 times as many genes as yeast.D.Yeast has no non-coding DNA.

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