Which of the following state has the highest population density
West Bengal
Madhya Pradesh
Nagaland
Maharashtra
Female condoms are called
The concept that “Population tends to increase geometrically while food supply increases arithmetically'' was put forward by
For determination of sex, body cells are taken from
$MTP$ is considered safe upto how many weeks of pregnancy?
In India the number of females per thousands males had been constantly decreasing but in which of the following years, the number had been increased