Question

In steps 4 and 5, you reversed the process. You

were shown the parents and offspring above. You
did a _______
to identify the
genotypes of the parents

•Expiremental cross
•Test cross
•Cross breed

Answer: Test cross

Answer 1

B) Test cross

Step-by-step explanation:

Answer 2

Answer: test cross

Step-by-step explanation:

A test cross is when we cross an organism with an unknown genotype with a homozygote recessive individual. We can infer what the unknown genotype was based on the offsprings’ phenotypes(or genotypes).

For example:

AaBb x aabb is a test cross which yields (1AaBb:1Aabb:1aaBb:1aabb).