____ is the number of births per woman
a. Total fertility rate
b. Expressive births
c. Implicit calculation of replacement
d. The sum of replacement
Answer: A
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An inhibitory postsynaptic potential ____________________ the likelihood that the postsynaptic neuron will fire action potentials
Fill in the blank(s) with correct word
Which area of the brain undergoes considerable development during the adolescent years?
A. occipital lobe B. cerebral cortex C. corpus callosum D. prefrontal cortex
How do nightmares and sleep terrors differ?
a. Nightmares are more frightening. b. Sleep terrors occur during REM sleep? nightmares do not. c. Nightmares are usually outgrown? sleep terrors are not. d. Sleep terrors tend to occur earlier in the night.
Nearly all children start talking about standards at age ____, which is the age at which ____
a. one; they first learn to speak b. two; self-awareness blossoms c. five to six; they begin to form a clear gender identity d. eleven to twelve; puberty usually sets in