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Question
Daylight causes stimulation of the pineal gland to release melatonin.
Answer
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The role of melatonin in puberty of humans is well established and critical.
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Pubic and axillary hair growth at puberty is from increased secretion of
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Epiphyseal growth in males is stimulated by estrogen.
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What hormone may play a role in reducing the size of the uterus following delivery?
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DHEAS travels from the fetal adrenal cortex to the placenta where it is converted into oxytocin.
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Cells synthesizing hydroxyapatite in bones are termed as
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