Question

A functional response in predatory-prey cycles is the relation between the density of ________.

1) predators and an individual prey's rate of food consumption.
2) prey and an individual predator's rate of food consumption.
3) predators and an individual prey's rate of growth.
4) prey and an individual predator's rate of growth.

Answer 1

A functional response in predatory-prey cycles is the relation between the density of 2) prey and an individual predator's rate of food consumption. As the prey population increases, there is more food available for predators, causing the predator population to increase and the prey population to decrease.

Step-by-step explanation:

A functional response in predatory-prey cycles is the relation between the density of prey and an individual predator's rate of food consumption. As the prey population increases, there is more food available for predators, causing the predator population to increase. As the number of predators increases, more prey are consumed, leading to a decrease in the prey population. Therefore, the density of prey influences the rate of food consumption by individual predators.