Lab 1: Ecosystems, Organisms, and Trophic Levels

In this lab, you will explore a number of different biomes and ecosystems, searching out the organisms that live in each environment, then using a set of existing field observations to answer questions about that organism, as well as its relationship with (and effect on) the ecosystem it inhabits.

http://www.mhhe.com/biosci/genbio/virtual_labs/BL_…

Lab 2: Communities and Biomes

In this lab, you will create, populate, and maintain a marine biome in the form of a reef tank across 12 weeks and 11 steps.

http://www.mhhe.com/biosci/genbio/virtual_labs/BL_…