If having more than five fingers occurs because of a dominant gene, what needs to happen for a person to have more than five fingers?
a. A person must have that dominant gene.
b. A person must have two recessive genes.
c. The gene must mutate.
d. Both dominant genes must be present.
Answer: A
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During the portion of the estrous cycle when the levels of estradiol and progesterone are
high, a. sexual receptivity peaks. b. the lining of the uterus builds up and then sloughs off. c. a woman experiences extremely low sexual desire. d. pregnancy cannot occur. e. copulation is least likely to be successful.
Sondra is involved in charity work because she believes it will help her get into heaven. According to Kohlberg, in what stage is Sondra's moral reasoning?
A) Social contract orientation B) Good girl-good boy morality C) Punishment orientation D) Instrumental hedonism orientation