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5.Molecular Basis of Inheritance
normal
A gene is said to be dominant, if
A
It is never expressed in any condition
B
It is expressed only in heterozygous condition
C
It expresses its effect only in homozygous stage
D
It is expressed both in homozygous and heterozygous conditions
(AIPMT-1992) (AIPMT-2002)
Solution
It's Obvious
Standard 12
Biology
