This is 20 POINTS PLZ HELPP What is the role of decomposers
in the ecosystem?
Give two examples of
decomposers.
What is a food chain? Where do
you fit in on the food chain?
What is a food web? Compare
and contrast food webs with
food chains.
How is energy transferred as it
flows through the trophic levels
in a food chain or a food web?
What happens to the energy that
is not transferred from one
trophic to the next?
How does the amount of energy
available change as you move
from one trophic level to the
next?
Approximately what percent of
the energy is transferred from
one trophic level to the next?
The following examples show
how energy is transferred from
one trophic level to the next.
10% of 5000 kcals is 500 kcals
10% of 300 kcals is 30 kcals
10% of 20 kcals is 2 kcals
Describe the pattern you see.
How can changes in one part of
a food web affect another part?