In humans, the allele for having dimples is dominant to the allele for not having dimples. what would you expect to see in the offspring of a woman with dimples who is homozygous (dd) and a man who is heterozygous (dd) for the trait? none of their offspring will have dimples. all of their offspring will have dimples. the probability of their offspring having dimples is 50 percent. their offspring will have a 75 percent chance of having dimples.

What process allows for the development of haploid sex cells? mitosis meiosis fertilization pollination

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.

Which of the following organisms are capable of self-fertilization? a.plants b.tigers c.humans