Multiple Choice Questions

Advertisement

Assertion : Periodic abstinence is a natural method where couples abstain from coitus.

Reason : Coitus from day 5-10 should be avoided because this is the time of ovulation.

  • If both assertion and reason are true and reason is the correct explanation of assertion.

  • If both assertion and reason are hue but reason is not the correct explanation of assertion.

  • If assertion is true but reason is false.

  • If both assertion and reason are false.


C.

If assertion is true but reason is false.

Periodic abstinence is a natural method of birth control in which the couples avoid or abstain from coitus (copulation or intercourse) from day 10 to 17 of the menstrual cycle because ovulation occurs during this period. The chances of fertilization are very high during this period, therefore, it is called the fertile period.


Advertisement

Gonads are derived from

  • Ectoderm

  • Mesoderm

  • Endoderm

  • None of the above


Which of the following contraceptive devices make uterus unsuitable for implantation?

  • Progestasert

  • CuT

  • Lippe's loop

  • Multiload


The portion of the endometrium that covers the embryo and is located between the embryo and the uterine cavity is the

  • Decidua basalis

  • Desidua umbilicus

  • Desidua capsularis

  • Deciduas functionalis


Spermatogenesis is under the regulatory influence of

  • ADH

  • FSH

  • LH

  • STH


Advertisement

Which of the following is not correctly matched?

  • Trichomonas vaginalis – Leishmaniasis

  • Glossina palpalis – Sleeping sickness

  • Aedes agypti – Yellow fever

  • Culex pipceins – Filariasis


The contraceptive ‘SAHELI’

  • blocks estrogen receptors in the uterus, preventing eggs from getting implanted.

  • increases the concentration of estrogen and prevents ovulation in females.

  • is a post-coital contraceptive.

  • is an IUD.


Depo-provera refers to

  • Injectible contraceptive

  • Intra uterine device

  • Implant

  • Oral contraceptive


GIFT’ refers to

  • Gamete ln vitro Fertilization Technique

  • Gamete Inter Fallopian Tube

  • Gamete Intra Fallopian Transfer

  •  Gamete ln vitro Fertilization Transfer


Advertisement
<

The most important component of the oral contraceptive pills is

  • Progesterone

  • Growth hormone

  • Thyroxine

  • Luteinising hormone


Advertisement