During meiosis, an oocyte has divided into a secondary oocyte and a polar body. Why would this occur?
a. This is a normal event, which reduces the probability of birth defects.
b. This is an abnormal event, in which the oocyte conserves its cytoplasmic content.
c. This is an abnormal event, which reduces the probability of birth defects.
d. This is a normal event, in which the oocyte conserves its cytoplasmic content.
ANS: D
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What is a common characteristic of a "rape-prone" society?
a. The women tend to wear more provocative clothing. b. The natural environment is more likely to be exploited rather than to be treated with reverence. c. Pornographic imagery is more widespread and evident in the day-to-day world. d. There are less governmental restrictions on sexual activity in general.
For the man featured in Richard von Krafft-Ebing's case history of a shoe fetishist, which of the following phrases most accurately describes the strength of his attraction for shoes before treatment?
A. an occasional need B. a necessity for arousal C. an interference in onanism D. a mild preference
On a neuropsychological battery, a patient displays much faster tapping speed with his weaker hand than with his dominant hand. This suggests impairment in the
a) motor cortex. b) basal ganglia. c) vestibular center. d) cingulate gyrus.
_______ refers to the ways in which a person is connected to his or her partner and bound to the relationship.
a) Interdependence b) Commitment c) Satisfaction d) Investment