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Question

Biology Question on Principles of Inheritance and Variation

Incomplete dominance is demonstrated in

A

Antirrhinum majus

B

Pi sum sativum

C

Hibiscus rosa sinensis

D

Abutilon ind icum

Answer

Antirrhinum majus

Explanation

Solution

Incomplete dominance is the case where Fj hybrids exhibited a mixture or blending of characters of two parents. It simply means that two genes of allelomorphic pair are not related as dominant or recessive but each of them express itself partially. For example in the case of Antirrhinum majus (snapdragon) and Mirabilis jalapa (4 Oclock plant).