High growth at the time of the exponential phase of the human population growth curve is due to:

Exponential growth in human population is observed in:

Given below are two statements.
Statement $I$: Under unlimited resource conditions,every species is capable of growing exponentially.
Statement $II$: $A$ population growing in a habitat with limited resources initially shows a very slow rate of growth.
In the light of the above statements,choose the correct option.

What is the zero growth phase?

During the lag phase of the population growth curve,there is very little growth due to:

Comment on the growth curve given below.