__________ are small rounded structures made of membrane and filled with molecules.
A. Microtubules
B. Synaptic vesicles
C. Dendritic spines
D. Synaptic clefts
Answer: B
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Rats raised in an enriched environment showed _____ changes
(a) anatomical (b) physiological (c) behavioral (d) all of the above
Which of the following is true of the Minnesota Multiphasic Personality Inventory-2 RF (MMPI-2 RF)?
A. It consists of questions that cover a variety of issues ranging from mood to opinions to health. B. It was originally created to identify the defense mechanisms used by respondents. C. It involves asking groups of healthy adult males to complete a number of physical tasks. D. It consists of right and wrong answers and yields scores on three separate scales.
Which explanation of gender role development is similar to Piaget's concept of schemes?
What will be an ideal response?
Between the ages of 25 and 50, an individual's basal metabolic rate ___________
a. increases steadily b. declines c. remains the same d. stays the same until the late 40's and then declines sharply