Q2 of 22 Page 400

In the following food chain, 100 j of energy is available to the lion. How much energy was available to the producer?

As per 10 % law of energy transfer, if 100 j of energy is available at lion then deer should have 1000 j and grass will have 10,000 j of energy.


More from this chapter

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1

In the following food chain, grass provides 4000 j of energy to the grasshopper. How much energy will be available to snakes and frogs?

Grass, Grasshopper, Frogs, Snakes

 3

What is meant by non-biodegradable waste? Identify biodegradable waste from the following:

Empty packet of chips, empty plastic bottle of mineral water, empty paper box of sweets, empty tin of a cold drink.

 4

Name the group of chemical compound which adversely affects the ozone layer.

 5

In which form do the plants store the trapped solar energy?