Trophic Pyramid
Describe the three types of ecological in detail. Draw a
Sample energy pyramid and label each trophic level. Provide an
organism that could exit at each level. Example why the available
at the top level of the pyramid in a small percentage of the energy
at the bottom of the pyramid
In what types of ecosystems would you find chemoautotrophs
rather than photoautotrophs? What trophic level does each group
occupy?
In the Lake Ontario ecosystem, how would you characterize the
trophic positions of the opossum shrimp and sea lamprey?
Distinguish the source of energy utilized by chemoautotrophs
versus photoautotrophs.
What are the main types of glial cells, and what is the main
function of each? Glia outnumber neurons in the brain, yet neurons
tend to be the focus of studies. Why?