Study Guide
The Nature of an Ecosystem
(use class notes and pp. D8-D11 in text)


Part One will be short answer and is worth 6 points.  All answers must be written in complete sentences.  Here is a sample question.

Explain the difference between abiotic and biotic factors.


Part Two is modified true or false and is worth 10 points.  If a statement is true, then write the word true.  If the statement is false, write the word false, then correct the statement to make it true.  Here is a sample question.

A community contains organisms that are the same.

The answer is false, so you would write the word false, then change community to population.

Here are the terms you must know.  Good luck!

abiotic
adaptation
biotic
community
ecosystem
niche
population

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