Which of the following fill not be the nature of enzyme encoded by a recessive gene?(a) Less efficient enzyme(b) No function observed for the enzyme(c) Abnormal function of the enzyme(d) More efficient enzymeI have been asked this question in exam.This key question is from Inheritance Principles topic in section Principles of Inheritance and Variation of Biology – Class 12

Which of the following fill not be the nature of enzyme encoded by a r

1.	Which of the following fill not be the nature of enzyme encoded by a recessive gene?(a) Less efficient enzyme(b) No function observed for the enzyme(c) Abnormal function of the enzyme(d) More efficient enzymeI have been asked this question in exam.This key question is from Inheritance Principles topic in section Principles of Inheritance and Variation of Biology – Class 12
Answer» Correct answer is (d) More efficient enzyme To elaborate: Recessive ALLELES lose the capability to encode because of the presence of a BETTER functioning allele. HENCE a more efficient enzyme is highly UNLIKELY to be encoded by a recessive GENE.

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