Glial cells ____.
a. are less numerous than neurons in the human brain
b. transmit information over long distances within the central nervous system.
c. occupy about ten times more space in the brain than do neurons.
d. are smaller but more numerous than neurons in the human brain.
d
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An investigation of students' housing preferences would probably show that single rooms are preferred by __________, whereas suites are preferred by __________.
A. neurotic students; introverts B. introverts; extroverts C. neurotic students; stable students D. poor students; good students
_____ is defined as an interactional process in which one person sends a message to another
a. Interpersonal communication c. Communication b. Social communication d. Memorable communication
Arbara suffers from tension headaches. Her doctor teaches her to control them by attaching an electronic device that emits a tone to her head. Even slight relaxation of her head muscles causes the tone to drop. By relaxing her head muscles,
her headaches are relieved. This technique is known as ______. a. biofeedback c. preparedness b. contingency training d. social learning
The _________ approach to middle age focuses on the particular challenges and changes that people are likely to face at this time of life rather than phases or stages of life
A) life-events B) psychosocial C) cognitive D) psychosexual