6.7 Flashcards
(5 cards)
1
Q
energy-rich compound
A
substances that release energy during cellular respiration.
2
Q
energy flow
A
the transfer of energy between trophic levels.
3
Q
heterotrophic
A
feeding on other organisms.
4
Q
trophic level
A
position of an organism in a food chain.
5
Q
autotrophic
A
not needing any other organisms as food.
