Biotic
or Abiotic?
Food Chains
and Food Webs
Population

Producers, Consumers OR Decomposers?
Species Interactions
100
The nonliving parts of an ecosystem are known as _____
What is abiotic parts?
100
A relationship between 2 or more things
What is an interaction?
100
A group of similar individuals living in the same geographic region is called a _________
What is population?
100
A tree
What is a producer?
100

When one species hunts and eats another species

What is Predator/Prey?

200
In an ecosystem, the living parts are known as
What is biotic?
200
Healthy things found in food that help things grow
What is nutrients?
200
When populations reproduce the number of organisms does what ?
What is increases?
200
A fungi
What is a decomposer?
200
One species lives on or in another species, with no effects on the welfare of the other species. 

What is communalism?

300

Rain

What is abiotic

300
Human - Cow - Grass - Sun
What is a food chain?
300
A living thing such as a plant or animal is know as
What is an organism?
300

Mr. Wight

What is consumer?

300

A hookworm burrows into the intestines of its host organism, depriving it of nutrients. 

What is parasitism?

400
A handful of dirt
What is biotic?
400
A diagram showing many food chains.
What is a food web
400
This is when two organisms within a population reproduce within the same population.
What is interbreeding?
400
An organism that relies on other organisms for food
What is consumer
400

Interaction between two different organisms living in close physical association

What is Symbiosis?

500
A dead tree
What is biotic
500

DAILY DOUBLE!

Using the following 6 terms draw a food web. Deer Cow Human Fish Insects Plants

500
25 organisms move into a population. 25 move out of the population. What has happened to the population?
What is it has remained constant?
500
The main source of energy for everything on earth.
What is the sun?
500

The Bull's Horn Acacia grows large hollow thorns, which are perfect for a specific species of ant to nest in. The ants live in the thorns and attack other plants, insects and animals that come close.  

What is Mutualism?

M
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