Intrauterine Devices

Q.

Intra-Uterine Devices (IUDs) stop fertilisation.

1. True

2. False

Q.

Name the two devices that are fitted inside the uterus to prevent the implantation of an embryo.

1. Contraceptive pills

2. Lippe's loop

3. Copper-T

4. Tubectomy

Q.

Copper ions released by Copper-T causes changes in the endometrium by making it increasingly hostile towards sperm.

1. True

2. False

Q.

IUDs trigger a release of the _______ that attack the incoming sperm, thus resulting in contraception.

1. RBCs

2. Platelets

3. WBCs

4. Antibiotics

Q.

Which of these is an Intra-Uterine Device(IUD)?

1. Contraceptive pill

2. Copper-T

3. Tubectomy

4. Vasectomy