Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A):  Coitus interruptus has a high failure rate for a method of contraception.
Reason (R):  The pre-ejaculate fluid secreted by bulbourethral glands is known to have sperms.
In the light of the above statements, choose the most appropriate answer from the options given below:
1.  Both (A) and (R) are true and (R) is the correct explanation of (A).
2.  Both (A) and (R) are true but (R) is not the correct explanation of (A).
3.  (A) is true but (R) is false.
4.  Both (A) and (R) are false.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Contraception: Natural Methods |
 51%

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Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A):  Lactational amenorrhea is temporary postnatal infertility that occurs when a woman is amenorrheic (not menstruating) and fully breastfeeding.
Reason (R):  Breastfeeding delays the resumption of normal ovarian cycles by disrupting the pattern of pulsatile release of GnRH from the hypothalamus and hence LH from the pituitary.
 In the light of the above statements, choose the most appropriate answer from the options given below:
1.  Both (A) and (R) are true and (R) is the correct explanation of (A).
2.  Both (A) and (R) are true but (R) is not the correct explanation of (A).
3.  (A) is true but (R) is false.
4.  Both (A) and (R) are false.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Contraception: Natural Methods |
 80%

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Lactational amenorrhoea occurs as prolactin directly:

1. inhibits the secretion of LH

2. inhibits the secretion of GnRH

3. stimulates estrogen secretion

4. increases the secretion of inhibin

Subtopic:  Contraception: Natural Methods |
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An ideal contraceptive should not:
1. Be user friendly
2. Be effective and reversible
3. Have the least side effects
4. Interfere with sexual drive

Subtopic:  Contraception: Natural Methods |
 89%
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