The aura associated with migraine headaches
A. occurs in all patients who experience migraines.
B. usually takes the form of a visual distortion.
C. consists of a vague premonition that a headache is about to occur.
D. can produce muscular contractions.
Answer: B
Psychology
You might also like to view...
When do the organizing effects of sex hormones occur in rats?
a. well before birth b. shortly before and after birth c. during their juvenile period d. at approximately two months of age
Psychology
Because some behaviors occur rarely or in private, it can be useful to use methods other than
a. surveys. b. correlational methods. c. observational methods. d. experimental methods.
Psychology
__________ prevents telomere shortening
A) Physical inactivity B) Obesity C) Cigarette smoking D) Telomerase
Psychology
extraneous variable
What will be an ideal response?
Psychology