Energy Flow

Which organism do the owl and the weasel compete for in the food web?

• Hawk
• Spider
• Grasshopper
• Shrew

Which of the following would be the most likely effect, if there were a sudden increase in the cricket population?

• There would be a decrease in the small bird population.
• There would be a decrease in the grass/flowers population.
• There would be a decrease in the mice population.
• There would be an increase in the grass/flowers population.

Which of the following human behaviors is most likely learned?

• blushing when embarrassed
• a baby crying
• having long fingers
• swimming in the pool

All of the following are examples of inherited traits except---

• size of your hands
• shape of a leaf
• table manners
• how tall you are

The ability to make things move 

• Energy
• Consumer
• Decomposer
• Producer

An organism that feeds on dead plants and animals and their waste.

• Food Web
• Consumer
• Decomposer
• Producer

An organism that changes sunlight into a usable form of energy.

• Energy
• Consumer
• Decomposer
• Producer

All of the living AND non-living things in an particular area is called a(n):

• ecosystem
• house
• community
• mountain

A place where an organism gets everything it needs to survive.

• habitat
• community
• ecosystem
• population

What is a producer?

• an organism that gets energy from eating other organisms
• an organisms that uses sunlight to make its own food
• an organism that gets energy from eating dead organisms, non-living material or waste
• an organism that uses chemical energy to make its own food