Consider the following statements: A - Polygenic inheritance shows a continuous variation of phenotype. B - Human skin colour is a classic example of polygenic inheritance. C - The effect of each gene in polygenic inheritance is additive. D - Polygenic inheritance is also influenced by environment.
- AA & B are correct
- BB & C are correct
- CA, C & D are correct
- DAll are correct
✓ Correct answer: D
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