webs
What is a food web?
Something that consists of all the food chains in a single ecosytem.
What is a food chain?
A series of organisms each dependent on the next as a source of food.
Where does energy begin?
The source of energy is the sun.
What is a food pyramid
a graphic representation of predatory relationships in the food chain
What is a decomposer?
Something that decomposes dead consumers for the ecosystem to reuse.
What gives energy to a food web?
Producer
What gives energy to a food chain
The sun
Do humans need energy
yes
What gives energy to a food pyramid
The sun
What do decomposers eat?
They eat dead things
Who is the producer in the situation?
Plant or Fungi
Plant
What is the primary consumer in the situation?
bunnies or lions
Bunnies
Where do humans get there energy from?
food
What is the producer in the situation?
A flower or a bird
A flower
What is the decomposer in the situation
Elephant or Worms
worms
How many food webs are there?
There are 2 food webs.
What is a primary consumer?
herbivores
where does energy begian ?
from producers to consumers
How many types of food pyramids are there?
3
How many types of decomposers are there?
4
Can energy in a food web be traced back to the sun?
Yes
When food chains are linked together what do they make?
Food webs
True or false- Sun is the only source of energy
False, bacteria can also be a source of energy
True or false- herbivores are the same thing as secondary consumers
False
Is a decomposer also a producer?
NO