Principles of Inheritance and Variation Question 70
70. When dominant and recessive alleles express itself together it is called
[2001]
(a) codominance
(b) dominance
(c) amphidominace
(d) pseudodominance
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Answer : a
Hints & Solution
(a) According to principle of dominance, out of the two factors of alleles representing different traits of a character, only one expresses itself. But when both express themselves it is codominance.