AP BIOLOGY

ECOLOGY

ENERGY FLOW AND PRIMARY PRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
in many ecosystem the amount of energy that is transferred from one trophic level to the next is about
A
90% to 100%
B
50%
C
33.3%
D
10%
Explanation: 

Detailed explanation-1: -Only about 10% of the energy is transferred from one trophic level to another. The rest is used for life processes of the organism and some is lost as heat.

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