Module C Unit 1 Review (Matter and Energy in Ecosystems)

What uses energy from the sun to create sugar molecules during photosynthesis?

• producer

• consumer

• decomposer

Tags

NGSS.MS-LS1-6

What gets energy by consuming (eating) other organisms?

• producer

• consumer

• decomposer

Tags

NGSS.MS-LS2-3

What gets energy by breaking down the remains of other organisms that have died or the wastes expelled by other organisms?

• producer

• consumer

• decomposer

Photosynthesis has three reactants. Mark them.

• water

• sugar

• carbon dioxide

• oxygen

• energy from the sun

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Photosynthesis has two products. Mark them.

• water

• sugar

• carbon dioxide

• oxygen

• energy from the sun

Tags

NGSS.MS-LS1-6

Cellular respiration has two reactants. Mark them.

• sugar

• water

• oxygen

• carbon dioxide

• energy

What are two ways scientists can show the energy flow through an ecosystem? Mark them.

• food web

• food line

• food chain

• spider web

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Matter and energy can be made and/or destroyed?

• true

• false

Tags

NGSS.MS-PS1-5

In an energy pyramid, the MOST energy is availabe at the bottom (because it's the biggest piece).

• true

• false

Tags

NGSS.MS-LS2-3

This cycle shows how physical and chemical changes transfer carbon between the environment and living cells.

• water

• carbon

• nitrogen

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS1-6

NGSS.MS-LS2-3