Chapter 18.3 Part B Review (7th)

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

What is symbiosis?

A symbiotic relationship between two species in which both species benefit

The host is weakened by the ____________________.

A symbiotic relationship in which one organism benefits and the other is unaffected

A close, long-term association between two or more species is called

Parasitism is ___________________ in which one organism benefits and the other is harmed.

Young wasps are eating the tomato hornworm that is their host. What is this an example of?

A relationship in which two different organisms live in close association with each other