Choose the correct answer among the alternatives given :
Consider the following statements each with one or two blanks.
(A) Lippes loop is a (i) IUD while multiload 375 is a (ii) IUD.
(B) Surgical methods of contraception are also called as (iii) methods.
(C) High MMR and IMR play a significant role in (iv) human population.
Which one of the following options, gives the correct fill ups for the respective blank numbers from (i) to (iv) in the above statements?

The correct option is C (i) non-medicated, (ii) copper releasing, (iv) decreasing
Intrauterine devices are the contraception devices that are placed in the cervical region of the female. These include loops, copper t. They prevent the fertilization of the egg and implantation of the embryo.

Lippes loop is a non medicated type of IUD, multiload 375 is a copper-releasing IUD that decreases the sperm motility and prevent fertilization.

Surgical methods of contraception are vasectomy and tubectomy. These are the permanent method.

High MMR and IMR which is the mother mortality rate and infant mortality rate plays a significant role and decreasing the human population as it decreases the overall birth rate.

So, the correct option is '(i) non-medicated, (ii) copper-releasing, (iv) decreasing'