Genes containing mutations with no effect on phenotype or small effects that can be recognized only by special techniques are called:
A) Isomers
B) Isoalleles
C) Null alleles
D) Lethal alleles
E) Forward alleles

Question

Quizplus · Accepted Answer

Isoalleles are variations of the same gene with very minor differences that usually have no significant effect on the phenotype or require specific conditions or techniques to be observed.

Genes Containing Mutations with No Effect on Phenotype or Small