Which of the following is defined as a gene that controls the expression of a certain trait?
A) recessive
B) mutated
C) recombinant
D) dominant

Question

Quizplus · Accepted Answer

A dominant gene is defined as a gene that controls the expression of a certain trait. It is the gene that is expressed in the presence of its corresponding recessive gene. A recessive gene is only expressed when paired with another recessive gene, and a mutated gene refers to a gene that has undergone a change in its DNA sequence. Recombinant refers to DNA that has been artificially created in a laboratory setting.

Which of the Following Is Defined as a Gene That