Principles of Inheritance and Variation — BIOLOGY STD 12 Science — Question
Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYPrinciples of Inheritance and Variation1 Mark
MCQ
Mutations are generally:
A
Dominant
✓
Recessive
C
Codominant
D
Incompletely dominant
✓
Answer
Correct option: B.
Recessive
As per most of the observations the mutations are generally recessive.
That is, they do not lead to significant phenotypic effects when combined with heterozygous and wild$-$type allele.
The reason for this has been debated for a long time.
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