Select one of the following and answer.
1) What does the term “ecology” mean in a scientific context?
2) Explain the differences between food pyramids and food webs.
3) What are the roles of ATP and glucose in processing energy within organisms?
4) Explain what is meant by the “10% rule” in moving through trophic levels.
Choose one question from these.
1) What exactly is a marine community? Give 2 examples.
2) Discuss the possible consequences of eradicating a top predator from a food web. Give one example of how this has occurred in the past.
3) Discuss the harmful consequences of invasive species. Give a concrete example.
Please cite all sources.