Answer the following questions/statements (each number should have a response):

1: In a food pyramid, 300,000 KJ of Energy are available to producers. How much of that Energy is available to the secondary consumers?

2: What effect does protecting land have on biodiversity?

3: What has more biodiversity: a cornfield, a rainforest, or the desert? Why is that the case?

4: What are some effects of acid rain?

5: Where does cellular respiration begin and end in Eukaryotes?