Reproductive Health · Question 24

The contraceptive ‘Saheli’

1. blocks estrogen receptors in the uterus, preventing eggs from getting implanted
2. increases the concentration of estrogen and prevents ovulation in females
3. is an IUD
4. is a post-coital contraceptive

Match the following sexually transmitted diseases (Column-I) with their causative agent (Column-II) and select the correct option

1. (a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
2. (a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)
3. (a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)
4. (a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)

The function of copper ions in copper releasing IUDs is :

1. They suppress sperm motility and fertilising capacity of sperms.
2. They inhibit gametogenesis.
3. They make uterus unsuitable for implantation
4. They inhibit ovulation

In case of a couple where the male is having a very low sperm count, which technique will be suitable for fertilization ?

1. Artificial Insemination
2. Gamete intracytoplasmic fallopian transfer
3. Intracytoplasmic sperm injection
4. Intrauterine transfer

Which of the following approaches does not give the defined action of contraceptive ?

1. Intra uterine devices Increase phagocytosis of sperms, suppress sperm motility and fertilizing capacity of sperm
2. Barrier methods Prevent fertilization
3. Hormonal contraceptives Prevent/retard entry of sperm, prevent ovulation and fertilization
4. Vasectomy Prevents spermatogenesis

In context of Amniocentesis, which of the following statements is incorrect ?

1. It can be used for detection of Down syndrome
2. It is usually done when a woman is between 14-16 weeks pregnant
3. It is used for prenatal sex determination
4. It can be used for detection of Cleft palate

Which of the following is hormone releasing IUD ?

1. Lippes loop
2. LNG-20
3. Cu7
4. Multiload 375

Which of the following is incorrect regarding vasectomy ?

1. No sperm occurs in epididymis
2. No sperm occurs in seminal fluid
3. Irreversible sterility
4. Vasa deferentia is cut and tied

Embryo with more than 16 blastomeres formed due to in vitro fertilization is transferred into

1. fimbriae
2. cervix
3. uterus
4. fallopian tube

A childless couple can be assisted to have a child through a technique called GIFT. The full form of this technique is :

1. Gamete intra fallopian transfer
2. Gamete internal fertilization and transfer
3. Germ cell internal fallopian transfer
4. Gamete inseminated fallopian transfer