Author Question: Which of the following characterizes rapid eye movement (REM) sleep? A) A level of arousal ... (Read 55 times)

saliriagwu · **on:** Jun 19, 2018

Which of the following characterizes rapid eye movement (REM) sleep?

A) A level of arousal similar to that of a person's waking state
B) The absence of dreams
C) High-amplitude brain waves
D) Brain wave patterns similar to those of stage 3 sleep

Question 2

In the context of the general adaptation syndrome, which of the following statements is true?

A) Long-term stress typically helps prevent infection from wounds.
B) Short-term stress can enhance the functioning of the immune system.
C) Short-term stress inhibits the functioning of the endocrine system.
D) Stress suppresses the hypothalamus and adrenal cortex.