Common-Core/ Grade 7
Science MCQ Based On Movement of matter in food chains
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Common-Core Grade 7 - 7 Movement of matter in food chains
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Look at the food chain carefully.
How does the transfer of energy takes place? Which tropic level comes first? Try recalling
Look at the food web carefully
Look at how matter moves in the food chain
How much energy is wasted and how much is transferred from one tropic level to the other? Try to recall.
Recall how the energy gets transferred in the food chain.
Plants make use of sunlight and chlorophyll to make their own food. Recall the process.
Recall how much energy is transferred actually from one traffic level to the other.
Recall how much energy is transferred from one tropic level to the other.
What is the term used to describe the process by which toxic substances become increasingly concentrated in organisms as they move up the food chain or trophic levels?
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