BIOLOGICAL BASES OF BEHAVIOR
BIOLOGY OF CONSCIOUSNESS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the pattern of emotional ups and downs we routinely experience
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a pattern of biological functioning that occurs on a roughly 24-hour cycle
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the cycle of five distinct stages that we experience during a normal night’s sleep
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None of the above
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Detailed explanation-1: -Circadian rhythms are physical, mental, and behavioral changes that follow a 24-hour cycle. These natural processes respond primarily to light and dark and affect most living things, including animals, plants, and microbes. Chronobiology is the study of circadian rhythms.
Detailed explanation-2: -Circadian rhythms are 24-hour cycles that are part of the body’s internal clock, running in the background to carry out essential functions and processes. One of the most important and well-known circadian rhythms is the sleep-wake cycle.
Detailed explanation-3: -Each type of biological rhythm has a certain name to show how long it lasts: Diurnal (night and day) Circadian (24 hours) Ultradian (less than 24 hours)
Detailed explanation-4: -Circadian rhythms are cycles in the body that occur roughly across 24 hours. In humans, circadian rhythms cause physical and mental changes in the body, including feelings of wakefulness and sleep.
Detailed explanation-5: -Early research into circadian rhythms suggested that most people preferred a day closer to 25 hours when isolated from external stimuli like daylight and timekeeping.