The concept that genotypes are not the only things that control traits involves the fact that

a. dizygotic twins are virtually genetically identical

b. each genotype can produce a variety of phenotypes.
c. recessive genes are more commonly expressed than dominant genes.
d. the environment has little impact on behavior.

b

Psychology

You might also like to view...

Mona has been abusing cocaine and now suffers from an inability to feel pleasure. This condition is called

a. hypomania. b. anhedonia. c. affective neurosis. d. cyclothymia.

Psychology

Organ donation from living donors is advantageous because

a. the donor can be extensively evaluated before donation b. ischemic time is minimized c. consent to donation is not needed from a substitute decision maker d. all of these e. none of these

Psychology