Biology
The statistical study of human population is :
- Population density
- Population growth
- Demography
- Population explosion
Related Questions
State whether the following statements are True (T) or False (F). If false, write the correct word for the one which is wrong.
(i) Some vitamin preparations prevent the release of the egg from the ovary.
(ii) Use of a condom for contraception is a barrier method.
(iii) IUDs prevent implantation of embryo in vagina.
(iv) Tubectomy is performed on females.
Write the full form of MTP. In what circumstances is it recommended?
Surgical method of sterilization in women involves cutting and tying of :
- Ureter
- Fallopian tube
- Uterus
- Urethra
When the number of individuals added to the population exceeds the number of individuals lost, there is :
- Decrease in carrying capacity
- Exponential population growth
- Zero population growth
- Decrease in biotic potential