Biology

Esther Barr

5 September, 04:38

In pea plants, smooth seeds (S) are dominant and wrinkled seeds (s) are recessive. In a cross between two heterozygous plants, what are possible allele combinations and seed types of the offspring?

a. SS, smooth seeds

b. SS, smooth seeds or ss, wrinkled seeds

c. ss, wrinkled seeds

d. SS, smooth seeds; Ss, smooth seeds; or ss, wrinkled seeds