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Vinil7 [7]
3 years ago
14

Which hormone maintains the viability of the corpus luteum during early pregnancy?

Medicine
2 answers:
LiRa [457]3 years ago
7 0

Answer:

The correct answer is c. human chorionic gonadotropin (hCG)

Explanation:

Human chorionic gonadotropin (hCG) is released after the ovum get fertilized.  It is a placental hormone which gives nourishment to ovum and supports the viability of corpus luteum so that it can release the progesterone hormone.

Progesterone hormone is necessary to maintain the endometrial lining in the uterus to maintain the pregnancy.  Detection of hCG in urine or blood give the confirmation test for pregnancy.

So the correct answer is c.human chorionic gonadotropin (hCG)

atroni [7]3 years ago
3 0

Answer:

The correct option is: c. human chorionic gonadotropin (hCG)

Explanation:

Human chorionic gonadotropin is a glycoprotein, secreted by the syncytiotrophoblast cells of the placenta during early pregnancy. The human chorionic gonadotropin hormone is produced after the implantation to maintain the viability of the corpus luteum during the first trimester of the pregnancy. The presence of this hormone can be detected by some pregnancy tests.

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Answer:

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Explain the negative feedback loop between baroreceptors, the cardiovascular (CV) center, and the heart. Address: dropping blood
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Answer with Explanation:

Homeostasis<u> allows an organism to regulate its internal condition in order to adapt to a changing environment.</u> In order to maintain this, the positive and negative feedback mechanisms (loops) remain essential <em>when it comes to physiological processes that are deemed complicated.</em>

<em>Let's talk about the "Negative Feedback Loop."</em>

  • The "baroreceptors" are sensors in the blood vessels.
  • For example, when the body's temperature changes, the body's initial reaction is to return to its normal level. So, it goes the same way with blood pressure. When the baroreceptors sense an increase or a decrease in blood pressure, it communicates with the hypothalamus by sending a signal. Then, the hypothalamus sends a message to the organs that are responsible for returning the blood pressure to normal level. These organs are the heart, kidneys and blood vessels. So, if a person experiences a "dropping blood pressure," heart stimulation follows (causing an increase heart rate) due to hormonal vessel constriction. This also allows the kidney to retain more water, thereby increasing the blood pressure.

This is how all these elements work together to achieve homeostasis.

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3 years ago
A perinatal nurse is providing care for a large-for-gestational-age neonate admitted to the observational unit after a complicat
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A perinatal nurse is providing care for a large-for-gestational-age neonate admitted to the observational unit after a complicated vaginal birth resulting in shoulder dystocia. The assessment that would be a priority for the nurse to perform should be the weight of the baby because an increased weight of the baby (Macrosomia) than the normal is a common cause of shoulder dystocia.

On the mother's end, her blood glucose levels should be checked as well.

<h3>What is shoulder dystocia?</h3>

When one or both of your baby's shoulders become trapped during vaginal delivery, it is known as shoulder dystocia. There are no symptoms, and there is no method to stop the illness. A large baby, a narrow pelvis, or being in the wrong position can all be contributing factors. There could be serious side effects, such as the child suffering nerve damage.

To learn more about shoulder dystocia from the given link:

brainly.com/question/13715767

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Answer:

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Explanation:

Glycoproteins are the proteins that contain some portion of carbohydarte attached with the protein surface. The core of polysaccharides and oligosaccharides are present in the glycoprotein.

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