Is this correct or not whats the answer

Select the correct answer. which term do biologists use to describe the average number of individuals of a species per unit area? a. carrying capacity b. population density c. minimal viable population d. survivability curve

What is the next step in the process after a substrate enters the active site of an enzyme

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups