Food Webs

A tree is a ....

• composer
• decomposer
• producer

Tags

NGSS.MS-LS1-6

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

An organism that gets energy from breaking down dead organisms, non-living material or waste

• producer
• consumer
• decomposer
• autotroph

Tags

NGSS.MS-LS2-3

Which of the following is NOT a consumer

• grass
• dog
• shark
• fish

Where do all life forms get their energy?

• Earth's Core
• Water
• Plants
• The Sun

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

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

If a frog is the prey, what could be the predator?

• Grass
• Insect
• Snake
• Snail

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

Who is the producer?

• lettuce

• greenfly

• ladybird

• thrush

Tags

NGSS.MS-LS2-3