More cards in this set

Card 6

Front

What are proteins needed for?

Back

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Card 7

Front

What is a trophic level?

Back

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Card 8

Front

After a plant takes a small percentage of energy off the sun for photosynthesis, what then happens to the energy?

Back

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Card 9

Front

What is intensive farming?

Back

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Card 10

Front

What causes decay?

Back

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Card 11

Front

Carbon and Nitrogen cannot be recycled?

Back

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