Consider the following statement and select the option stating which ones are true (T) and which ones are false (F) (i) Emigration is the movement of individuals out of a place or country (ii) Combined contraceptive pills contain synthetic progesterone and estrogen to check ovulation (iii) Depo-Provera are estrogen derivative injections (iv) The scientific study of human population is called demography.
A woman has certain queries as listed below, before starting with contraceptive pills. Answer them. (a) What do contraceptive pills contain and how do they act as contraceptives ? (b) What schedule should be followed for taking these pills ?