Input from Ib sensory fibers
A. inhibits the activity of alpha motor neurons.
B. activates alpha motor neurons.
C. contracts muscle spindles.
D. contracts muscles.
Answer: A
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Night terrors are:
a. frightening and anxiety-arousing dreams that occur primarily during the REM stage of sleep b. terrifying experiences that cause panic and sudden awakening from non-REM sleep c. the same as nightmares, but they occur in the elderly d. sleep disturbances that cause breathing to stop momentarily several times during the night
Rules of thumb are also known as:
A) processes. B) self-serving biases. C) heuristics. D) principles.
The fact that it is easier to recall items at the beginning and end of a list of unrelated items is known as the __________.
A. phi phenomenon B. implicit memory effect C. serial position effect D. sequestering effect
Tunnel memories are found at low levels of emotional arousal
Indicate whether the statement is true or false.