Biology

The factor that might not contribute to an exponential growth rate in a given population is:

D.reduced resources.

Explanation:

Exponential growth occurs under ideal conditions where resources are abundant and there are few limiting factors. Let's examine each option:

A.Lower death rates: When death rates decrease, more individuals survive and contribute to the population's growth. This leads to a higher population size and can contribute to exponential growth.

B.Higher birth rates: Higher birth rates mean more offspring are produced in a given time period, increasing the population's growth rate. This directly contributes to exponential growth.

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