2. The "balance of nature" hypothesis suggests a relationship between predators and
prey that is essential to the balance of an ecosystem. Explain how the predator/prey
relationship keeps each species at carrying capacity.
POPULATION SIZE
PREY
.
PREDATOR
Your explanation should include the following bullet points.
Explain why the predator and prey population sizes rise and fall in relation to each
other.
Why is killing of prey necessary for survival of both predators and prey?
.
POPULATION