BIO 101 MENTOR Learn by Doing/bio101mentor.com BIO 101 MENTOR Learn by Doing/bio101mentor.com - Page 9

FOR MORE CLASSES VISIT www.bio101mentor.com BIO 101 Week 5 DQs Week 5 DQ 1 Explain the exponential model of population growth. Explain the logistic model of population growth. Which model is more realistic to what happens in nature? Which model does the human population most closely resemble? Explain your answers. Week 5 DQ 2 What are ecosystems? How do they work? Describe some human activities that affect ecosystems (good or bad). ================================================================================= BIO 101 Week 5 Learning Team Food Web Diagram FOR MORE CLASSES VISIT www.bio101mentor.com Learning Team Food Web Diagram Create a diagram in which you illustrate the energy flow among organisms of a food chain in a particular ecosystem. See Ch. 20 of the text for details and examples. Determine the interdependency of life in your ecosystem by