What term would chronobiologists use to describe the timing of our heartbeat?
a) biorhythm
b) circadian rhythm
c) ultradian rhythm
d) infradian rhythm
C
You might also like to view...
Among adult humans, those who sleep ____ or more hours per night have the highest percentage of REM sleep
a. 9 b. 5 c. 8 d. 10
A secure infant attachment predicts ____ during later childhood
a. greater intelligence b. more capable peer interactions c. greater independence d. nothing
When Clyde is pricked by a needle, the sharp pain signal is carried to the brain by __________ fibers. The next day, Clyde feels a dull ache around the spot where he was pricked; this information is carried by __________ fibers.
A. A-delta; C B. C; A-delta C. A-delta; A-delta D. C; C
Which of the following is an example of animistic thought?
a. An object ceases to exist when hidden from sight. b. A child is unwilling to share their toys. c. A child sucks on a nipple. d. A child chooses a tall thin glass of milk over a short, wide glass of milk. e. After witnessing a traffic accident, a child refers to a damaged fender as an "Owie."