Asked by Nicole Krane on Jul 07, 2024
Verified
Bernadette shows a variety of changes in the body across the day, including increases and decreases in arousal, body temperature, and states of consciousness. Together these changes are typically called the __________.
A) workspace hypothesis
B) circadian rhythm
C) sleep state
D) REM
Circadian Rhythm
Refers to the natural, internal process that regulates the sleep-wake cycle and repeats roughly every 24 hours.
Arousal
A state of increased physiological activity or alertness, involving the activation of the sympathetic nervous system.
States of Consciousness
The different levels of awareness and wakefulness individuals experience, including wakefulness, sleep, dreaming, and altered states such as meditation or hypnosis.
- Describe the circadian rhythm and the effects of circadian rhythm disruptions.
Verified Answer
AD
Ashley DavisJul 13, 2024
Final Answer :
B
Explanation :
The changes in Bernadette's body across the day, including increases and decreases in arousal, body temperature, and states of consciousness, are all part of her circadian rhythm. This rhythm is an internal biological clock that governs various bodily processes over a 24-hour period.
Learning Objectives
- Describe the circadian rhythm and the effects of circadian rhythm disruptions.