The 24 hour (diurnal) rhythm of our body,such | vedclass

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(D) : Melatonin is a hormone secreted by the pineal gland in vertebrates. Melatonin secretion is linked to the light-dark cycle of the environment,bei

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melatonin

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(D) : Melatonin is a hormone secreted by the pineal gland in vertebrates. Melatonin secretion is linked to the light-dark cycle of the environment,being highest at night and lowest during the day. This hormone plays a crucial role in regulating the $24$ hour (diurnal) rhythm of our body,including the sleep-wake cycle and body temperature. It also influences metabolism,pigmentation,the menstrual cycle,and our defense capability.

The $24$ hour (diurnal) rhythm of our body,such as the sleep-wake cycle,is regulated by the hormone:

Similar Questions

Write a short note on the pineal gland.

The pineal gland secretes which hormones?
$I. Serotonin$ $II. ACTH$ $III. MSH$ $IV. PRL$ $V. Melatonin$ $VI. FSH$
The correct option is:

$I.$ Sleep-wake cycle, $II.$ Body temperature, $III.$ Pigmentation, $IV.$ Metabolism, $V.$ Defense capability. All of the above-written activities are influenced/regulated by:

Melatonin is secreted by ..........

Which gland plays a very important role in the regulation of the $24$-hour (diurnal) rhythm of our body?

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