D
E
a. Name the two types of cell, D and E

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.

The lineage of pea plants produced round seeds for four generations. the plants that fertilized these pea plants also produced round seeds. however, in the fifth generation, the plant produced to two plants with wrinkled seeds. can that be possible?