Question

Test cross does not involve

A. crossing between two genotypes with dominant trait

B. crossing between two genotypes with recessive trait

C. crossing the F, hybrid with double recessive genotype

D. crossing between two F₁ hybrids

• A. A, B, D`
• B. A, B, C, D
• C. B, C, D
• D. A, B, C

Answer 1

Answer: (A)

A, B, D`