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Trophic Levels and Food Webs Answers

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Which of the following has the most biomass?

A
quaternary consumers
B
secondary consumers
C
primary consumers
D
producers
22
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Which best describes the trophic level of an organism?

A
the number of calories it consumes
B
the amount of energy it produces
C
its life cycle from birth to death
D
its position in a food chain
23

Less than 0.1% of the energy in a food chain generally makes it from the sun to quaternary consumers.

A
T
B
F

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