How many sperm are typically released during ejaculation?
A. 100-200 thousand
B. 360-500 thousand
C. 100-200 million
D. 360-500 million
Answer: D
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Measures of the components of attitude have focused more on ______.
a. cognition and behavior than emotion b. emotion than behavior than cognition c. cognition and emotion than behavior d. none of these
The next step in the auditory process after the stirrup vibrates against the oval window is that
a. nerve impulses leave the cochlea. b. fluid in the cochlea causes the basilar membrane to move. c. the tympanic membrane begins to vibrate. d. auditory signals pass through the cochlear nucleus of the brain stem.
The most common mood disorder is ______
a. amnesia c. bipolar disorder b. mania d. depression
In Belgium what percentage of 18-year-olds attend religious services at least once a month?
a. 8% b. 16% c. 24% d. 32%