Ecology (Relationships)

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

A small forest plant lives on a larger plant. The smaller plant gains sunlight by living on the high branches. The larger plant is not affected. Which type of symbiosis is this?

True or False: There is unlimited resources for organisms to use.

When predator populations rise, prey populations...

A tapeworm lives in the intestines of a host, absorbing the food that passes through. The host is harmed. What kind of symbiosis is this?

The organism that kills other animals

A relationship in which both species beneft

An interaction where one organism kills another for food