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If the Energy Available at the Producer Level in a Food Chain is 150 J, How Much Energy Will Be Transferred to : Tertiary Consumer? (A) 15 J (B) 10 J (C) 1.50 J (D) 0.15 J

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Question

If the energy available at the producer level in a food chain is 150 J, how much energy will be transferred to : tertiary consumer?
(a) 15 J
(b) 10 J
(c) 1.50 J
(d) 0.15 J

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Solution

1,000 J
According to the 10 per cent law, only 10 per cent of the energy available in one trophic level is transferred to the next trophic level.

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Chapter 5: Our Environment - Exercise 2 [Page 242]

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Lakhmir Singh Biology Part 3 [English] Class 10
Chapter 5 Our Environment
Exercise 2 | Q 52 | Page 242

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