Which of the following depicts Exponential growth curve of a population?

Question

TestHub · Accepted Answer

Exponential growth occurs when resources in a habitat are unlimited. In this type of growth, the population size increases continuously at an accelerating rate, resulting in a J-shaped curve.

The equation for exponential growth is $\frac{d N}{d t} = r N$ , where $N$ is the population size, $r$ is the intrinsic rate of natural increase, and $t$ is time.

The graph in the fourth option clearly shows a J-shaped curve, which represents exponential growth. The first option shows an S-shaped (sigmoid) curve, which represents logistic growth.

Answer:

Biology - Organisms and Populations Question with Solution | TestHub

Options:

Doubts & Discussion