3. Which of the following is true about food webs?
A. Food webs are not as realistic as food chains.
B. Food webs are not as good as energy pyramids because you cannot see how multiple components can be affected by an ecological event.
C. The predator(s) in a food web may be in more than one food chain because food webs show more feeding options.
D. Food webs are only useful in ecosystems with hundreds of organisms.