Q. Hyperdactyly (the possession of more than 12 finger) is determined by the dominant allele (H) and normal condition by recessive allele (h). The diagram shows a family tree in which some members of the family are hyperdactylus

Find out the genotype of $A,B$ and $C$

A) A-Hh, B-Hh, C-hh
B) A-HH, B-Hh, C-hh
C) A-Hh, B-HH, C-hh
D) A-Hh, B-HH, C-hh
Explanation

The correct answer is Option A: A-Hh, B-Hh, C-hh.

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.