Ecosystems
Food Chains and Food Webs
Indiana Organisms
Energy Sources
People Change Ecosystems
100
All living and non-living things in an area and there interactions.
What is an ecosystem?
100
A series of steps by which energy passes from one type of living thing to another.
What is food chains?
100
Evergreen and deciduous pants.
What is Indiana Organisms?
100
Stored energy in cabbage comes from this.
What is the Sun?
100
Organisms interact and change their environments.
What is People Changing Ecosystems?
200
A place were an organism lives.
What is a habitat?
200
A diagram that combines many food chains into one picture.
What is a food web?
200
Northern Pike and yellow Perch.
What is common fish in Indiana?
200
A plants get's it food from this.
What is Energy Sources?
200
Pollution.
What is something that is destroying ecosystems?
300
A role a organism plays.
What is niche?
300
A food chain and a food web always starts with this.
What is a producer?
300
Serviceberry,common buttonbush,and dogwood.
What is plants that live in Indiana?
300
Earths primary energy source.
What is the Sun?
300
Might kill or make the animals sick is this dumped into a river.
What is chemicals?
400
Grass,deer,and fox are found in this ecosystem.
What is the Prarrie?
400
The shortest food chain.
What is a producer and a decomposer?
400
This tree does not lose it's leaves.
What is evergreen plant?
400
carbon dioxide + water light energy ----------> sugar +oxygen =this chlorophyll
What is photosynthesis?
400
When people bring nonnative species into new ecosystems it may do this.
What is competition for food and habitat?
500
Abiotic and biotic.
What is non-living and living things
500
A long term relationship between two different organisms is called this.
What is symbiosis?
500
A plant that loses all of it's leaves for a part of the year is this.
What is deciduous plants?
500
The process by which cells break down sugar to release energy is called this.
What is cellular respiration?
500
This is an attempt to preserve or protect an environment from harmful changes.
What is conservation?
M
e
n
u