Plant reproduction, food chains + webs, variation Flashcards
1
Q
What do the arrows in a food chain represent?
A
A flow (transfer) of energy from one living thing to the next
2
Q
What does every food chain start with?
A
A producer (something that makes its own food)
3
Q
Why is it best for a species to have different food sources?
A
Because a decrease in one species they feed on won’t affect it too much, and because it is easier to find food
