Lab 9 Pre-lab - Biology 265L Pre-Lab Assignment For: Lab 9:...

Biology 265L Pre-Lab Assignment For:
Lab 9: Community Measures
Please answer the following questions. Keep answers brief & to the point—most should
only need about 2 sentences. DO NOT copy answers verbatim from the lab manual .
The goal of these assignments is to make sure you’ve read through and thought about the
lab before coming to class.
(Ask your TA for tips on answering questions as well as what criteria will be used to
grade your responses.)
1. What’s the difference between a population, a community, and an
ecosystem?
2.