Roles of Organisms in an Ecosystem

The snake is a predator to what prey in this food chain?

• frog
• grass
• grasshopper
• hawk

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NGSS.MS-LS2-2

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The frog is a prey to what predator in this food chain?

• snake
• grass
• grasshopper
• hawk

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

The grasshopper is a prey to what predator in this food chain?

• snake
• grass
• frog
• hawk

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NGSS.MS-LS2-2

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Why is a deer classified as a herbivore?

• A deer makes its own food.
• A deer eats only plants.
• A deer eats only animals.
• A deer eats plants and animals.

Why is a racoon classified as an omnivore?

• A racoon eats only animals.
• A racoon eats only plants.
• A racoon makes its own food.
• A racoon eats plants and animals.

What are organisms that use other organisms for food in order to gain energy?

• decomposers
• producers
• herbivores
• consumers

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NGSS.MS-LS2-2

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What type of organism makes its own food?

• consumer
• carnivore
• producer
• animal

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NGSS.MS-LS1-6

Which are decomposers?

• humans
• trees
• red wolves
• worms

A red wolf is a __________ and a ________.

• producer and hunter
• consumer and carnivore
• decomposer and carnivore
• decomposer and omnivore

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NGSS.MS-LS2-3

From where do producers get their energy?

• the ground
• other animals
• decomposers
• the sun

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NGSS.MS-LS1-6