Which Statement About Nicholson's Experiments with Blowflies Is True

Multiple Choice

Which statement about Nicholson's experiments with blowflies is true?

A) Population cycles occurred when adults had limited food and maggots had unlimited food.
B) Population cycles occurred when both maggots and adults had unlimited food.
C) Population cycles occurred when both maggots and adults had limited food.
D) Population cycles occurred when adults had unlimited food and maggots had limited food.