More cards in this set

Card 16

Front

The stages in a food chain, what key word is this the definition for?

Back

Preview of the front of card 16

Card 17

Front

Why are pyramids of biomass difficult to construct?

Back

Preview of the front of card 17

Card 18

Front

What is energy used for as it passes through the food chain?

Back

Preview of the front of card 18

Card 19

Front

What uses the waste and what does this mean?

Back

Preview of the front of card 19

Card 20

Front

What does the loos of energy along the food chain mean for the last organism?

Back

Preview of the front of card 20

Card 21

Front

How is efficiency calculated?

Back

Preview of the front of card 21

Card 22

Front

How is carbon dioxide released into the air?

Back

Preview of the front of card 22

Card 23

Front

How do plants use nitrogen?

Back

Preview of the front of card 23

Card 24

Front

What is the role of decomposers?

Back

Preview of the front of card 24

Card 25

Front

What are decomposers?

Back

Preview of the front of card 25
View more cards