Q. When a tall plant with round seeds (TTRR) crossed with a dwarf plant with wrinkled seeds (ttrr), the $F_{1}$-generation consists of tall plants with round seeds. What would be the proportion of dwarf plant with wrinkled seeds in $F_{1}$-generation?
A) $\frac{1}{4}$
B) $\frac{1}{16}$
C) 0
D) $\frac{1}{2}$
Explanation
The correct answer is Option A: $\frac{1}{4}$.
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.