5. Which of the following is NOT true about a recessive gene trait?

A. It is expressed when the genotype is heterozygous.

B. It can be masked by a dominant gene trait.

C. It is expressed only when a dominant gene isn't present.

D. It can be expressed when the genotype is homozygous.

Question

5 February, 11:41

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Answers (1)

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Asa Braun · Answer 1

A. It is expressed when the genotype is heterozygous.

Explanation:

Gene is only expressed in homozygous recessive.

5. Which of the following is NOT true about a recessive gene trait?A. It is expressed when the genotype is heterozygous.B. It can be masked by a dominant gene trait.C. It is expressed only when a dominant gene isn't present.D. It can be expressed when the genotype is homozygous.