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Assertion: The endometrium undergoes cyclical changes during menstrual cycle.
Reason: The myometrium exhibits strong contractions during delivery of the baby.
- 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 'B'. Can you explain this answer?
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Assertion:The endometrium undergoes cyclical changes during menstrual ...
The wall of the uterus has three layers of tissue. The external thin membranous perimetrium, middle thick layer of smooth muscle, myometrium and inner glandular layer called endometrium that lines the uterine cavity. The endometrium undergoes cyclical changes during menstrual cycle while the myometrium exhibits strong contractions during the delivery of the baby.
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Assertion:The endometrium undergoes cyclical changes during menstrual ...
The correct answer is option B) Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion.
Assertion: The endometrium undergoes cyclical changes during the menstrual cycle.
Reason: The myometrium exhibits strong contractions during the delivery of the baby.
Explanation:
During the menstrual cycle, the female reproductive system undergoes several changes to prepare for fertilization and pregnancy. The menstrual cycle consists of several phases, including the menstrual phase, follicular phase, ovulation, and luteal phase.
Endometrial Changes during the Menstrual Cycle:
- The endometrium is the inner lining of the uterus and undergoes cyclical changes during the menstrual cycle.
- In the early stages of the menstrual cycle, the endometrium is thin and sheds off during menstruation.
- After menstruation, the endometrium begins to thicken under the influence of estrogen.
- The thickened endometrium provides a suitable environment for the implantation of a fertilized egg.
- If fertilization does not occur, the endometrium is shed off during the next menstrual phase.
Myometrial Changes during Pregnancy and Delivery:
- The myometrium is the middle layer of the uterine wall and consists of smooth muscle fibers.
- During pregnancy, the myometrium undergoes significant changes to support the growing fetus and prepare for labor.
- The myometrium thickens and becomes more muscular to accommodate the growing fetus.
- During labor, the myometrium exhibits strong contractions to help push the baby out of the uterus and through the birth canal.
Explanation of the Reason:
While the reason states that the myometrium exhibits strong contractions during the delivery of the baby, it does not directly explain the cyclical changes in the endometrium during the menstrual cycle. The reason is related to the myometrium's role in labor and delivery, which is not directly linked to the cyclical changes in the endometrium.
Hence, both the assertion and reason are correct, but the reason does not provide a correct explanation for the assertion. Therefore, option B is the correct answer.
Assertion: The endometrium undergoes cyclical changes during the menstrual cycle.
Reason: The myometrium exhibits strong contractions during the delivery of the baby.
Explanation:
During the menstrual cycle, the female reproductive system undergoes several changes to prepare for fertilization and pregnancy. The menstrual cycle consists of several phases, including the menstrual phase, follicular phase, ovulation, and luteal phase.
Endometrial Changes during the Menstrual Cycle:
- The endometrium is the inner lining of the uterus and undergoes cyclical changes during the menstrual cycle.
- In the early stages of the menstrual cycle, the endometrium is thin and sheds off during menstruation.
- After menstruation, the endometrium begins to thicken under the influence of estrogen.
- The thickened endometrium provides a suitable environment for the implantation of a fertilized egg.
- If fertilization does not occur, the endometrium is shed off during the next menstrual phase.
Myometrial Changes during Pregnancy and Delivery:
- The myometrium is the middle layer of the uterine wall and consists of smooth muscle fibers.
- During pregnancy, the myometrium undergoes significant changes to support the growing fetus and prepare for labor.
- The myometrium thickens and becomes more muscular to accommodate the growing fetus.
- During labor, the myometrium exhibits strong contractions to help push the baby out of the uterus and through the birth canal.
Explanation of the Reason:
While the reason states that the myometrium exhibits strong contractions during the delivery of the baby, it does not directly explain the cyclical changes in the endometrium during the menstrual cycle. The reason is related to the myometrium's role in labor and delivery, which is not directly linked to the cyclical changes in the endometrium.
Hence, both the assertion and reason are correct, but the reason does not provide a correct explanation for the assertion. Therefore, option B is the correct answer.
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Assertion:The endometrium undergoes cyclical changes during menstrual cycle.Reason:The myometrium exhibits strong contractions during delivery of the baby.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 'B'. Can you explain this answer?
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Assertion:The endometrium undergoes cyclical changes during menstrual cycle.Reason:The myometrium exhibits strong contractions during delivery of the baby.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 'B'. 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:The endometrium undergoes cyclical changes during menstrual cycle.Reason:The myometrium exhibits strong contractions during delivery of the baby.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 'B'. 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:The endometrium undergoes cyclical changes during menstrual cycle.Reason:The myometrium exhibits strong contractions during delivery of the baby.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 'B'. Can you explain this answer?.
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