Exponential growth occurs when:
Biotic potential is high
Death rate is low
Environmental resistance is little
Population is large
Human population was 1 billion in:
1000 A.D
1650 A.D
1850 A.D
1250 A.D
MTP refers to:
Multi trade practices
Malthusian treatise on population
Multiple temporary frequency
Medical termination of pregnancy
Which of the following is a correct statement about test tube baby?
Fertilization inside female genital tract and growth in test tube
Rearing of prematurely born baby in incubator
Fertilization outside and gestation inside womb of mother
Both fertilization and development are effected outside the female genital tract
What is amniocentesis?
Post natal diagnostic technique
Pre natal diagnostic technique
Check up of one pregnant women for any deficiency
Check up of pregnant women for any reaction
What is biotic potential?
Number of offsprings added to the population
Number of offsprings borne in a given time per unit of population
Maximum birth rate under ideal conditions
Maximum birth rate under existing conditions
World population day is:
June 5th
July 11th
October 2nd
March 21st
Endemic hunger and chronic undernourishment are found in:
Europe
South Asia and part of Africa
South Asia and Latin America
South Asia, Latin America and some parts of Africa
Study of human population is known as:
Demography
Chronology
Population science
Census
Which of the following contributes to growth of population?
Natality and Emigration
Natality and immigration
Mortality and emigration
Mortality and immigration
