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Assertion : Menarche starts around the a...

Assertion : Menarche starts around the age of puberty .
Reason : After birth oocyte is matured and developed to form Graafian follicle .

A

A

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B

C

C

D

D

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The correct Answer is:
C
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MOTION-HUMAN REPRODUCTION -EXERCISE - 4 AIIMS - ASSERTION & REASON QUESTIONS (AIIMS - 2015)
  1. Assertion : Placenta is combined structure of foetal tissue & maternal...

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  2. Assertion : Corpus albicans is an inactive structure which is found in...

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  3. Assertion : Menarche starts around the age of puberty . Reason : Af...

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  4. Assertion : Corpus luteum is present in proliferative phase of menstru...

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  5. Assertion : During embrynic stage testes descend down and at the time ...

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  6. Assertion : After ovulation ruptured graafian follicle transforms into...

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  7. Assertion : After fertilization corpus luteum is stable till parturiti...

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  8. Assertion : Ovulation occurs on the 14^(th) day of menstrual cycle in ...

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  9. Assertion : From day 10 to 17 of the mentrual cycle is called fertile ...

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  10. Assertion : Sperm formation continues even in old men but formation of...

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  11. Assertion : The testes are situated outside the abdominal cavity withi...

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  12. Assertion : Formation of sperm takes place in seminiferous tubules of ...

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  13. Assertion : In the human the temperature of scrotum is 2-2.5^(@)C less...

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  14. Assertion : Vasectomy is considered in permanent sterilisation method ...

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  15. Assertion : Zona pellucida is glycoproteinous in nature and dissolved ...

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  16. Assertion: The menstrual flow results due to breakdown of endometrial ...

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  17. Assertion : During follicular phase , the primary follicles in the ova...

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  18. Assertion : The level of FSH & LH attain a peak level in the middle of...

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  19. Assertion : Regular cyclic menstruation is an indicator of normal repr...

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  20. Assertion : The acrosomal secretions of sperm , help it in entering in...

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