An ecological pyramid is a type of graph that can represent the amount of biomass, une allum
organisms at each trophic level in an ecosystem.
TERTIARY
CONSUMERS
SECONDARY CONSUMERS
PRIMARY CONSUMERS
PRODUCERS
If the sizes of the blocks in the diagram above indicate the number of organisms in each trophic level, which of the following
statements is true?
A.
There are fewer producers than there are primary consumers.
B. There are more secondary consumers than there are producers.
C. There are fewer tertiary consumers than there are secondary consumers.
D. There are more secondary consumers than there are primary consumers.