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Which one of the following is the correct matching of the events occurring during menstrual cycle?
Options
(a) Proliferative phase : Rapid regeneration of myometrium and maturation of Graffian follicle
(b) Development of corpus luteum : Secretory phase and increased secretion of progesterone
(c) Menstruation : Breakdown of myometrium and ovum not fertilised
(d) Ovulation : LH and FSH attain peak level oand sharp fall in the secretion of progesterone
Correct Answer:
Development of corpus luteum : Secretory phase and increased secretion of progesterone
Explanation:
The corpus luterum is essential for e3stablishing and maintaining pregnancy in females. In the ovary, the corpus luteum secrets estrogens and progesterone, which are steroid homones reponsible for the thickiening of the endometrium and its development and maintenance, respectively.
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Topics: Human Reproduction
(101)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The UN conference of Parties on climate change in the year 2012 was held at:
- Energy is stored in the liver and muscles in the form of
- The chance of elimination of genes from a small population is an example of
- Cross between individual with dominant trait and recessive (homozygous) parent is
- In which one of the following, the genus name, its class/phylum name
Topics: Human Reproduction (101)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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