Medicine, 20.07.2019 05:10 Skylar4483
Why is the pineal gland sometimes called the timekeeper of the body?
a. it uses information regarding changing light levels to adjust its output of the hormone, melatonin.
b. melatonin levels increase during the night and decrease during the day, regulating the body's sleep cycle.
c. melatonin levels increase during the night and decrease during the day, regulating the body's internal clock.
d. all of the above contribute to the pinal gland being called the body's timekeeper.
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Why is the pineal gland sometimes called the timekeeper of the body?
a. it uses information r...
a. it uses information r...
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