More cards in this set

Card 6

Front

Where does energy lost at each stage go?

Back

Preview of the front of card 6

Card 7

Front

What is egestion?

Back

Preview of the front of card 7

Card 8

Front

What is excretion?

Back

Preview of the front of card 8

Card 9

Front

Why is there never a food chain with more than about 5 trophic levels?

Back

Preview of the front of card 9

Card 10

Front

Efficiency calculation?

Back

Preview of the front of card 10