Question

Due to their low density, females of a species of turtles have difficulty finding mates. As a result, the population's growth rate has been low, despite ample resources. This is an example of
A. an Allee effect.
B. environmental stochasticity.
C. genetic drift.
D. isolation by distance.

Answer 1

Answer:

A. an Allee effect.                  

Explanation:

Allee effect: In biology, the term "allee effect" is described as one of the phenomena which are distinguished as a specific correlation that exists between the mean of individuals fitness related to a particular species or population and the population density or size.

The main cause of the allee effect is the genetic mechanism.

In the question above, the given statement signifies an allee effect.