3.3 Reading Check

The way energy is passed from one organism to another

• food chain
• energy
• extinct
• habitat

Tags

NGSS.MS-LS1-7

NGSS.MS-LS2-3

Which of the following is a herbivore?

• cricket
• frog
• hawk
• shrew

Tags

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

The efficiency of energy transfer from a lower trophic level to the next highest level is roughly

• 1%
• 10%
• 100%
• 1000%

Tags

NGSS.MS-LS2-3

What does every food chain start with?

• producers

• scavenger

• consumer

• decomposers

In the energy pyramid here, how much of the energy in each level gets lost as heat?

• 80%

• 90%

• 10%

• 20%

What does a Primary Consumer eat?

• Tertiary Consumers

• Secondary Consumers

• Producers

• 1st Level Consumer

A third-level consumer has to be which type?

• Carnivore.
• Decomposer.
• Producer.
• Herbivore.

Tags

NGSS.MS-LS2-3

Which organism recieves the least amount of energy from the producer?

• Owl
• Grasshopper
• Lilypad
• Mouse

Tags

NGSS.MS-LS2-3