Ecology Review

Front

The study of how organisms interact with each other and with their environment.

Back

Ecology

Front

The number of animals born in a year is ?

Back

Birth rate

Front

If the birth rate is greater than the death rate, the population will __________? Options: Increase, Decrease, Increase then Decrease, Remain the same

Back

Increase

Front

The number of deaths in one year

Back

Death rate

Front

An organism that lives on another organism harming it: example tick

Back

Parasite

Front

The struggle between organisms to survive as they attempt to use the same limited resources

Back

Competition

Front

A relationship in which both species benefit

Back

Mutualism

Front

An organism that is hunted is called?

Back

Prey

Front

The relationship in which one organism or species benefits and the other is neither helped or harmed.

Back

Commensalism

Front

The organism that does the hunting

Back

Predator