Kevinquwieo Kevinquwieo

22-09-2020
Biology

contestada

What is the primary source of energy in a food chain?
1 oxygen
2 sun
3 carbon dioxide
4 water

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karen8a1054 karen8a1054

22-09-2020

2) the answer is the sun

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pramod3333p pramod3333p

22-09-2020

Answer:

sun is the primary source of energy in food chain.

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