The density of a population in a given habitat increases or decreases due to different reasons. Name two factors responsible for increase in population in a given area.

Density of a population in a given habitat during a given period fluctuates due to change in 4 basic processes - Natality, Mortality, Immigration and Emigration. (A) Differentiate between natality and mortality.

Density of a population in a given habitat during a given period fluctuates due to change in 4 basic processes - Natality, Mortality, Immigration and Emigration. (B) Differentiate between Immigration and Emigration.

What are the four basic factors for the decline and increase of population density in a habitat during given period?

Rapid increases in human population is called population explosion. Given reason .

Symbolic representation of a functional enzyme is given below, Name the different types of co-factors.