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The number of death and birth in the las...

The number of death and birth in the last stage of sigmoid growth curve of a population will be

A

Equal unlike of middle stage

B

Unequal with more deaths

C

Unequal with fewer deaths

D

Equal like of middle stage

Text Solution

Verified by Experts

The correct Answer is:
A
At this stage birth rate and death rate exactly balance each other. Here population reaches zero. This is the plateau phase and growth curve is S-shaped.
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