Identify the false statement regarding the techniques of contraception
$I$. There are many side effects of tubectomy and vasectomy
$II$. Purpose of tubectomy is to prevent egg formation
$III$. The most important component of the oral contraceptive pill is progesterone
$IV$. Contraceptive oral pills help in birth control by preventing ovulation
$I, II\; and\; III$
$I \;and \;II$
$III, IV \;and\; II$
$IV\; and \;II$
Location - function : Diphragm and Foam
Mark the correct statement
Which of the following is a method for birth control
Amongst the following methods of contraception, which can be regarded as the most cost effective and easily reversible method of contraception?
Match List $- I$ with List $- II$ with respect to methods of Contraception and their respective actions.
List$-I$ | List $- II$ |
$(a)$ Diaphragms | $(i)$ Inhibit ovulation and Implantation |
$(b)$ Contraceptive | $(ii)$ Increase phagocytosis of sperm within Uterus |
$(c)$ Intra Uterine Device | $(iii)$ Absence of Menstrual cycle and ovulation following parturition |
$(d)$ Lactational | $(iv)$ They cover the cervix blocking the entry of sperms |
Choose the correct answer from the options given below: