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

      A    B    C   D

(1) (ii) (iii) (iv) (i)

(2) (iii) (iv) (i) (ii)

(3) (iv) (ii) (iii) (i)

(4) (iv) (iii) (ii) (i)

The function of copper ions in copper releasing IUD’s 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 fertilisation?

(1) Intrauterine Transfer

(2) Gamete intracytoplasmic fallopian transfer

(3) Artificial Insemination

(4) Intracytoplasmic Sperm Injection

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

The function of copper ions in copper releasing IUDs is:

1. They inhibit gametogenesis

2. They make uterus unsuitable for implantation

3. The inhibit ovulation

4. The suppress sperm motility and fertilizing capacity of sperms

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

1. Gamete intracytoplasmic fallopian transfer

2. Aritificial insemination

3. Intracytoplasmic sperm injection

4.  Intrauterine transfer

Which of the following is hormone-releasing IUD?

(1) LNG-20

(2) Multiload-375

(3) Lippes loop

(4) Cu-7

Which of the following is incorrect regarding vasectomy?

1. No sperm occurs in seminal fluid

2. No sperm occurs in epididymis

3. Vasa deferentia is cut and tied

4. Irreversible sterility

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

(1) uterus

(2) Fallopian tube

(3) fimbriae

(4) cervix