Q994
The principle of dominance states that
A.
Some alleles are dominant, while others are recessive
AnswerB.
All alleles are recessive
C.
All alleles are dominant
D.
Alleles are neither dominant nor recessive
Answer: Option A
Solution
Answer: Option A
Solution:
Mendel's law of dominance states that in a heterozygote, one trait will conceal the presence of another trait for the same characteristic. Rather than both alleles contributing to a phenotype, the dominant allele will be expressed exclusively.