Q. The phenotypic ratio of a monohybrid cross in $F_{2}$-generation is
A) 3 :1
B) 1 : 2 : 1
C) 2 : 1 : 1
D) 9 : 3 : 3 : 1
Explanation
The correct answer is Option A: 3 :1.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.