Ecology Review

Match it! Select the correct answer from the pull down...Good luck!

What releases carbon dioxide into the atmosphere?

What type of growth occurs when an environment reaches carrying capacity?

What is a form of symbiosis in which both organisms benefit?

What is the type of relationship where one organism benefits and the other is not helped or harmed?

What is it called when nitrogen is released into the atmosphere?

What is the maximum number of organisms that can be supported by an environment called?

What does abiotic mean?

An organism that can make its own food is called a(n)