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Is Oxytocin release a positive or negative feedback control mechanism?
Oxytocin release is a positive feedback control mechanism. This means that an initial stimulus triggers the release of oxytocin, which then promotes further release of oxytocin, amplifying the response until a specific outcome is achieved, such as uterine contractions during childbirth.
Is it true oxytocin release is an example of a positive feedback control mechanism?
Yes, oxytocin release is an example of a positive feedback control mechanism. In response to stimuli such as childbirth or breastfeeding, oxytocin is released, which leads to stronger contractions in the uterus or milk let-down reflex, further stimulating more oxytocin release. This cycle reinforces and amplifies the initial stimulus.
Why is oxytocin used after delivery?
Oxytocin also may be used to control bleeding after delivery or to help make the milk flow in women who are breastfeeding their babies.
Is oxytocin an adenohypophyseal secretion?
no, it's release is the effect of a positive control feedback mechanism
An agent that stimulate the uterus to contract is?
Oxytocin is an agent that stimulates the uterus to contract. It is a hormone produced by the pituitary gland and is commonly used to induce labor or control postpartum hemorrhage.
Does oxytocin control milk production?
Yes, oxytocin plays a key role in milk ejection during breastfeeding. When a baby suckles, oxytocin is released from the brain, causing the muscles around the milk-producing cells to contract and push milk into the ducts for the baby to feed on.
What part of the brain is involved in control of antidiuretic hormone?
The Posterior Pituitary secretes oxytocin and vasopressin, which is antidiuretic hormone.
What are the function of oxytocin?
The major functions of oxytocin have to do with smooth muscle contraction.
Is oxytocin a protein?
Yes, oxytocin is a protein hormone produced in the brain.
How is the level of oxytocin controlled by a positive-feedback mechanism?
Oxytocin release is controlled by a positive-feedback mechanism during childbirth. When contractions of the uterus stimulate oxytocin release, this hormone further intensifies contractions, leading to more oxytocin release. This cycle continues until the baby is delivered.
What is the oxytocin target?
Oxytocin ejects milk from mamary glads.Muscles of uterus are contracted.
What hormones is regulated by a neuroendocrine reflex oxytocin cortisol antidiuretic hormone?
oxytocin
