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Assertion: Vigorous contraction of the uterus at the end of pregnancy causes expulsion.
Reason: The stimulatory reflex between the uterine contraction and oxytocin secretion results in weakening contractions.
  • a)
    Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
  • b)
    Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
  • c)
    Assertion is correct but Reason is incorrect
  • d)
    Both Assertion and Reason are incorrect
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Assertion: Vigorous contraction of the uterus at the end of pregnancy...
Correct option is 'C' because reason is not correct.
Stimulatory reflex between uterine contraction and oxytocin results in more strong contractions for birth of child.
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Community Answer
Assertion: Vigorous contraction of the uterus at the end of pregnancy...


Assertion:

Vigorous contraction of the uterus at the end of pregnancy causes expulsion.

Reason:

The stimulatory reflex between the uterine contraction and oxytocin secretion results in weakening contractions.

Explanation:

- Assertion is correct: During the final stages of pregnancy, the uterus contracts in a coordinated and vigorous manner to expel the fetus. This process is known as labor or childbirth. The contractions help push the baby through the birth canal and eventually lead to the expulsion of the placenta.

- Reason is incorrect: The reason provided in this scenario is not accurate. The stimulatory reflex between uterine contractions and oxytocin secretion actually helps in strengthening contractions rather than weakening them. Oxytocin is a hormone that is released in response to the stretching of the cervix and uterus during labor. It acts on the uterine muscles to increase the intensity and frequency of contractions, facilitating the process of childbirth.

Therefore, option 'C' is the correct answer as the Assertion is correct but the Reason is incorrect. The reason for the expulsion of the fetus at the end of pregnancy is primarily due to the vigorous contractions of the uterus working in conjunction with hormonal changes like oxytocin release.
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Assertion: Vigorous contraction of the uterus at the end of pregnancy causes expulsion.Reason: The stimulatory reflex between the uterine contraction and oxytocin secretion results in weakening contractions.a)Both Assertion and Reason are correct and Reason is the correct explanation for Assertionb)Both Assertion and Reason are correct but Reason is not the correct explanation for Assertionc)Assertion is correct but Reason is incorrectd)Both Assertion and Reason are incorrectCorrect answer is option 'C'. Can you explain this answer?
Question Description
Assertion: Vigorous contraction of the uterus at the end of pregnancy causes expulsion.Reason: The stimulatory reflex between the uterine contraction and oxytocin secretion results in weakening contractions.a)Both Assertion and Reason are correct and Reason is the correct explanation for Assertionb)Both Assertion and Reason are correct but Reason is not the correct explanation for Assertionc)Assertion is correct but Reason is incorrectd)Both Assertion and Reason are incorrectCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Assertion: Vigorous contraction of the uterus at the end of pregnancy causes expulsion.Reason: The stimulatory reflex between the uterine contraction and oxytocin secretion results in weakening contractions.a)Both Assertion and Reason are correct and Reason is the correct explanation for Assertionb)Both Assertion and Reason are correct but Reason is not the correct explanation for Assertionc)Assertion is correct but Reason is incorrectd)Both Assertion and Reason are incorrectCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Assertion: Vigorous contraction of the uterus at the end of pregnancy causes expulsion.Reason: The stimulatory reflex between the uterine contraction and oxytocin secretion results in weakening contractions.a)Both Assertion and Reason are correct and Reason is the correct explanation for Assertionb)Both Assertion and Reason are correct but Reason is not the correct explanation for Assertionc)Assertion is correct but Reason is incorrectd)Both Assertion and Reason are incorrectCorrect answer is option 'C'. Can you explain this answer?.
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