Question

One of the critical mechanism by which the environment controls population of species is

Answer 1

Hey your required answer is here-----
Ans)----Supply of food
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Answer 2

Answer:

One of the critical mechanisms by which the environment controls the population of species is the control of the death rate.

Explanation:

The death rate is otherwise known as the Mortality rate. It is the rate measured by the number of death rates per population size in a given time. An increase in the death rate means there is an increase in the number of deaths. Once, the death rate exceeds the birth rate, the population size will decrease. This will occur due to the lack of the population's ability to cope with the increased death rate. Thus, an increased death rate can control the population size.