9.2

Who does the grasshopper get energy from? 

• Grass

• Grasshopper

• Mouse

• Ow

Tags

NGSS.MS-LS2-3

A connection of food chains with many food energy paths in an ecosystem is a ____________.

• ecosystem

• food web

• environment

• population

Tags

NGSS.MS-LS2-3

What are "producers" producing?

• the energy for the food chain

• the insects for the food chain

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The word "primary" means "first."

If that's true, what does primary consumer mean?

Hint: look carefully at the food chain!

• the first organism in a food chain

• the first organism that consumes something else for energy

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

An organism that needs to eat other organisms to obtain energy is known as a:

• Autotroph

• Producer

• Heterotroph

• Mutualist

Tags

NGSS.MS-LS2-3

Which of the following is a herbivore?

• cricket

• frog

• hawk

• shrew

Tags

NGSS.MS-LS2-2

The arrows in a food chain or web represents what?

• They point to the organism that is being eaten.

• It shows how sunlight flows within an ecosystem.

• They show what direction the energy is flowing between organisms. 

• They represent how water is transferred within a habitat.

Tags

NGSS.MS-LS2-3

The process of plants using energy from the sun to create the first trophic level is called?

• Photosynthesis

• Chemosynthesis

• Cellular Respiratation

• Primary Producers

Tags

NGSS.MS-LS1-6

Which type of organism eats fragments of dead matter?

• herbivore

• carnivore

• detritivore

• omnivore

Breaks down food into nutrients that can be used by the body.

• excretory system

• cardiovascular system

• digestive system

• nervous sytem

Tags

112.19.b.12.B