Question

In Nicholson's experiments with blowflies, population cycles most often occurred when adults

A. and maggots both had an unlimited food supply.
B. and maggots both had a limited food supply.
C. had a limited food supply and maggots had an unlimited food supply.
D. had an unlimited food supply and maggots had a limited food supply.

Answer 1

Population cycles in Nicholson's experiments with blowflies most often occurred when adults had a limited food supply and maggots had an unlimited food supply.

Step-by-step explanation:

In Nicholson's experiments with blowflies, population cycles most often occurred when adults had a limited food supply and maggots had an unlimited food supply.

This can be observed in nature when blowflies lay their eggs on dead animals, and maggots feed on the decaying flesh. The availability of food for the adult blowflies directly affects their population size, while the availability of food for maggots affects their growth and survival.

For example, if there is a limited food supply for adult blowflies, their population may decrease. However, if there is an unlimited food supply for maggots, their population may increase, leading to population cycles.