NEET Biology question
Human skin colour is the example of I. multiple gene inheritance; II. three separate genes controlling this trait; III. single gene controlling this trait; IV. two gene controlling this trait; V. environment plays a significant role in this trait. Choose the correct option
Answer: (D)
Solution
Human skin colour is a classic example of polygenic (multiple gene) inheritance (I), contributed to by three separate genes acting cumulatively (II), with environmental factors (such as sun
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