Food Chains, Webs and Energy Pyramids

What will most likely happen to the hawks and rodents if the insects were removed?

• There will be more hawks and rodents

• The rodents will eat more hawks

• There will be fewer rodents and hawks

• The hawks will eat more rodents

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which correctly shows the role of the rabbit

• Primary (1st) Consumer

• Secondary (2nd) Consumer

• Tertiary (3rd) Consumer

• Producer

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Which correctly shows the role of the Hawk

• Primary Consumer

• Primary and Secondary Consumer

• Secondary & Tertiary Consumer

• Producer

Tags

NGSS.MS-LS2-2

The table contains information about animal diets. Which energy pyramid best represents the data in the table?

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• 
• 
• 

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

When the rabbit consumes the grass, most of the energy it gets will be used for what?

• Performing photosynthesis.

• Transfer energy to the next trophic level.

• To grow, move and reproduce.

• Break down dead material.

Tags

NGSS.MS-LS2-3

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

• 1%

• 5%

• 10%

• 90%

Tags

NGSS.MS-LS2-3

Which two organisms will have a competitive relationship?

• The Rabbit and Snake

• The Snake and Mouse

• The Hawk and Snake

• Grass and Mouse

Tags

NGSS.MS-LS2-2

Which organism is not an Omnivore?

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• 
• 
• 

Which of the following organisms is correctly paired with its role in the food chain?

• Insect-Producer

• Owl-Primary (1st) Consumer

• Mouse-Secondary (2nd) Consumer

• Plant- Tertiary (3rd) Consumer

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Another name for an organism that can produce its own food.

• Herbivore

• Omnivore

• Autotroph

• Heterotroph