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If 10 joules of energy is available at the producer level, then amount of energy present at the level of secondary consumers is 

Option: 1

10J


Option: 2

1J


Option: 3

0.1J


Option: 4

0.01J


Answers (1)

best_answer

 

 

As discussed in 10 Percent Law of Energy Flow -

10 percent law -

The number of trophic levels in the grazing food chain is restricted as the transfer of energy follows 10 percent law.

According to the 10% rule, the flow of the energy takes place as:
Producer (10J) --> Primary consumer (1J) --> Secondary consumer (0.1JJ)

Hence, the correct option is (c)

 

 

 

Posted by

SANGALDEEP SINGH

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