Food chains/webs review

Which level will contain plants?

• A
• B
• C
• D

What does X in the picture represent?

• nutrients
• food
• space
• heat

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which level has the most energy available?

• producer
• primary consumer
• secondary consumer
• tertiary consumer

Tags

NGSS.MS-LS2-3

Which organism has the greatest food sources (choices)?

• mountain lions
• bats
• coyotes
• insects

Tags

NGSS.MS-LS2-1

Which organism would be most affected if Pronghorns were removed?

• mountain lions
• snakes
• hawks
• ground squirrels

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What organism is missing from this food web?

• decomposers

• producers

• primary consumer

• predators

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

A primary consumer is-

• an organism that eats producers

• an organism that eats animals

• an organism that eats plants and animals

• an organism that breaks down dead matter

How much energy is transferred to each trophic level?

• 10%

• 20%

• 50%

• 90%

Tags

NGSS.MS-LS2-3

Steps in an energy pyramid are called-

• trophic levels

• food chains

• consumers

• producers

Tags

NGSS.MS-LS2-3

90% of the energy released in a food web during consumption (eating) is-

• fat

• carbohydrates

• heat

• water

Tags

NGSS.MS-LS2-3