Once seated at his favorite restaurant, Malik was torn between ordering a turkey sandwich and ordering a plate of lasagna. He loves both equally, and is struggling to make a choice. Malik is experiencing an avoidance-avoidance conflict

Now that Rosie is in late adulthood, the socioemotional selectivity theory predicts she will

A. become more socially withdrawn. B. continue to actively make new friends. C. spend most of her time with familiar friends and family members. D. emotionally invest in peripheral relationships.

A recessive allele will influence the expression of a trait only when it

a. is paired with another recessive allele. b. forms a heterozygous gene combination with another recessive allele. c. forms a homozygous gene combination with a dominant allele. d. is paired with a dominant but weak allele. e. is contributed by the male parent.