Food Chains and Energy Pyramids

How much energy gets transferred from one trophic level to the next in an energy pyramid?

• 5 percent

• 10 percent

• 25 percent

• 50 percent

Tags

NGSS.MS-LS2-3

90 percent of the energy in each trophic level transfer is lost as _

• kinetic energy

• potential energy

• mechanical energy

• heat

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which trophic level has the most energy in an energy pyramid?

• Producers

• Primary Consumers

• Secondary Consumers

• Tertiary Consumers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

_ are important to the ecosystem because they have the ability to make their own food.

• Decomposers

• Predators

• Producers

• Consumers

Tags

NGSS.MS-LS2-3

If the sun began producing less and less light energy until it burned out, which organisms would be affected over time?

• producers

• primary consumers

• secondary consumers

• All organisms

• None of the organisms

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

A herbivore that eats producers is known as a _

• Primary Consumer

• Secondary Consumer

• Tertiary Consumer

• Decomposer

Tags

NGSS.MS-LS2-2

A carnivore/omnivore that eats primary consumers is known as a _

• Decomposer

• Tertiary Consumer

• Producer

• Secondary Consumer

Tags

NGSS.MS-LS2-3

A carnivore that eats secondary consumers is known as a _

• Producer

• Decomposer

• Tertiary Consumer

• Primary Consumer

Which trophic level has the least amount of energy in an energy pyramid?

• Producers

• Primary Consumers

• Secondary Consumers

• Tertiary Consumers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Rabbits, Cows, Deer, Bugs are examples of _

• Decomposers

• Producers

• Primary Consumers

• Secondary Consumers