Which of the Following Physical Events Occurs During REM Sleep

question 91

Multiple Choice

Which of the following physical events occurs during REM sleep?

• A) Breathing becomes rapid and irregular
• B) Muscular tension increases as dream activity becomes more intense
• C) Heart rate decreases
• D) Eyes begin darting around behind the eyelids once or twice each hour

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Definitions:

DE-style Equations

Mathematical formulations used in differential equations, often in the context of dynamic systems or mathematical physics.

Lanoxin

A brand name for digoxin, a cardiac glycoside used to treat heart conditions such as atrial fibrillation and heart failure.

Digoxin

A drug employed to manage multiple cardiac disorders, such as atrial fibrillation and heart failure.