Compare the gross production of autotrophs, herbivores and carnivores. The term not utilized is misleading. Distinguish between a food chain and a food web. Consider the meat you ate for lunch or dinner today. Draw the appropriate food chain.
Humans are part of a complex food web.
Draw a web showing 25 species that you eat. There are 3 pyramids that can be used to compare the trophic levels in an ecosystem. Distinguish between a gaseous nutrient cycle and a sedimentary cycle. For each of the major cycles listed below, write a paragraph that describes the major components and how the nutrients cycle between them. Distinguish between random, uniform and clumped distributions of individuals in a community.