To determine the phenotype of an individual who expresses a dominant trait, you would cross that individual with an individual who is homozygous recessive for that trait. This technique is referred to as a(n)________.
A)dihybrid cross
B)test cross
C)amniocentesis
D)pedigree analysis

Question

Quizplus · Accepted Answer

A test cross is a cross between an individual with a dominant phenotype and an individual who is homozygous recessive for the trait in question. This technique is used to determine the genotype of the individual with the dominant phenotype.

To Determine the Phenotype of an Individual Who Expresses a Dominant