Unit Test Review 2

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

Green plants provide humans with________

A(n) ______ is an organism that provides food for a parasite.

The relationship where one organism benefits and the other is unaffected is called_______

The English scientist who studied finches on the Galapagos Islands was named

a sudden change in an organism’s genes

the science of the classification of species

a close relationship between two species

A small part of a larger unit is called____