__________is a factor that contributes to attraction

Yani inherited the gene for blue eyes from his mother, but he actually has brown eyes. What is his eye color phenotype?

A) brown B) blue C) both blue and brown D) Yani does not have a phenotype because he is not heterozygous.

Tim is a rather involved parent who splits child-rearing duties with his wife. Tim is likely:

a. from a developed country b. from a developing country c. the product of a single-parent household himself. d. expecting a second child soon.