Which hormone stimulates the secretion of mil | vedclass

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(A) $Oxytocin$ is the hormone responsible for the milk ejection reflex. When a baby sucks at the breast,sensory impulses are sent to the hypothalamus,

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Oxytocin

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(A) $Oxytocin$ is the hormone responsible for the milk ejection reflex. When a baby sucks at the breast,sensory impulses are sent to the hypothalamus,which triggers the posterior pituitary to release $Oxytocin$. This hormone causes the contraction of myoepithelial cells surrounding the alveoli of the mammary glands,leading to the ejection (let-down) of milk. Note that $Prolactin$ is responsible for the production (synthesis) of milk,while $Oxytocin$ is responsible for its secretion (ejection).

Which hormone stimulates the secretion of milk during the sucking of milk by a baby?

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