If 500 kilocalories (kcal) of energy were contained in the primary producers (trophic level 1), on...
If 500 kilocalories (kcal) of energy were contained in the primary producers (trophic level 1), on average how many kcal of energy would you expect to be transferred to second-order consumers (trophic level 3)?
|
50,000 kcal |
||
|
5,000 kcal |
||
|
100 kcal |
||
|
50 kcal |
||
|
5 kcal |
Homework Answers
Answer:
Option E is correct.
Explanation:
In an energy pyramid, only 10% of energy is transferred from one
trophic
level to the other.
Given information:
Energy found in primary producers = 500 kCal
Energy found in first order consumers= 500 x (10/100) = 50
kcal
Energy found in second order consumers= 50 x (10/100) = 5 kcal
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