Ecosystems
Nonliving and Living things In Ecosystems
Abiotic Factor and Biotic Factor
A food chart that is not complex and is easy to read
Food chain
One organism kills the other for food
Predation
A very complex and hard to read food chart
Food web
Where Animals Live
Habitat
Animal that feeds on other animals and the animal that gets eaten are called
predators and prey
One benifit’s but the host is not harmed
Commensalism
If the sun feeds grass and the grass feeds the moose and the moose feed the bear what would happen to the moose population if the bear population increased
the moose would die out
Animals compete for
Resources
If the sun feeds the plants and the plants feed the bunny and the bunny feeds the coyotes what would happen to the coyotes population if the rabbits population disappeared
the coyotes population would decrease
Parasite is benefit but the host is harmed
Parasitism
Animals in a ecosystem have what with food and resources
Competition
What would happen if the sun went away in all ecosystems
All living things (including humans) would die out
what can happen in a ecosystem
Symboiosis
If the fish feed the polar bear what would happen To the fish population if the polar bears went away
The Fish would over populate
The role of a animal in a ecosystem
Niche
If the sun feeds the grass and the grass feeds the deer and deer feeds the wolf what would happen if the grass went away
The deers population would decrease and the wolf‘s population would as well
what is it called when both animals benefit each other
Mutualism
If the sun feeds the fruit and the fruit feeds the monkey and monkey feeds the jaguar what would happen if the monkey population went away
The jaguar population would decrease