1358BiologyMedium
A gene is said to be dominant, if _________?
AIt is expressed both in heterozygous and heterozygous condition
BIt expresses its effect only in heterozygous state
CIt is never expressed in any condition
DIt is expressed only in heterozygous
Correct answer
A. It is expressed both in heterozygous and heterozygous condition
Explanation
It is expressed both in heterozygous and heterozygous condition is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.