Food chains, webs, and energy transfer

The original source of energy for a food web is...

• plants

• sun

• producers

• decomposers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Decomposers get energy from...

• the sun

• eating plants

• eating animals

• dead things and waste

Tags

NGSS.MS-LS2-3

Producers are ...

• plants

• able to do photosynthesis

• also called autotrophs

• all of these are true

Tags

NGSS.MS-LS1-6

Arrows in a food web represent...

• eating

• sunlight

• energy

• matter

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Who is the producer?

• lettuce

• greenfly

• ladybird

• thrush

Tags

NGSS.MS-LS2-3

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

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A consumer is a living thing that cannot make its own food.

• True

• False

Tags

NGSS.MS-LS2-3

Fungi and bacteria are the most common decomposers.

• True

• False

Tags

NGSS.MS-LS2-3

Bacteria

• Producer

• Consumer

• Decomposer

Use the diagram answer the question.
What is a fitting description for this diagram?

• A Food Chain
• An Ecosystem
• A Food Web
• Biotic and Abiotic Factors

Tags

NGSS.MS-LS2-2