Food Webs, Chains, and Pyramids

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-LS2-3

All of these are types of consumers except...

• omnivores

• carnivores

• decomposers

• herbivores

Who is the producer?

• lettuce

• greenfly

• ladybird

• thrush

Tags

NGSS.MS-LS2-3

Who is the herbivore?

• lettuce

• greenfly

• ladybird

• thrush

• This is a food chain

• This is a food web

• This is an energy pyramid

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

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

• plants

• sun

• producers

• decomposers

Tags

NGSS.MS-LS2-3

Which section of the pyramid has the most energy?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-LS2-3

Which section of the pyramid has the least energy?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-LS2-3

How much energy moves up each level of the energy pyramid?

• 5%

• 10%

• 50%

• 90%

Tags

NGSS.MS-LS2-3