If both parents are heterozygous for a trait, the probability that an offspring will be recessive for that trait is?
- \(\frac{1}{2}\)
- \(\frac{3}{4}\)
-
\(\frac{1}{4}\)
- 1
The correct answer is: C
Explanation
The expected genotype ratio when two heterozygotes are crossed is 1 (homozygous dominant) : 2 (heterozygous) : 1 (homozygous recessive).
There is an explanation video available .