life science

An organism that eats grass and insects is

• an herbivore

• a producer

• prey

• an omnivore

Tags

NGSS.5-LS2-1

Why does every animal in an ecosystem rely on producers?

• producers start all food chains

• producers break down dead waste

• producers eat consumers

• producers recycle

Tags

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NGSS.MS-LS2-3

Which organisms will you find the most of in an ecosystem?

• Consumer

• Producer

• Decomposer

Plants use photosynthesis to make

• water

• sunlight

• carbon dioxide

• sugar

Tags

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Mushrooms

• Producer

• Consumer

• Decomposer

Tags

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What do the arrows show in a food web?

• What animal eats what
• Transfer of energy
• Predator and prey relationships
• Transfer of food

Tags

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Some facts about birds called cattle egrets are listed above.

Which of these facts best describes how these birds depend on other animals to survive?

• Fact 1

• Fact 2

• Fact 3

• Fact 4

Tags

NGSS.MS-LS2-1

A student observes the following activities while walking in a park.

Which of these living organisms was interacting with another living organism in the environment?

• Fire ant

• Blue jay

• Bee

• Hawk

Tags

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The food web above represents organisms in a field.

What role do raccoons play in this food web?

• Prey

• Producer

• Consumer

• Decomposer

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

One stage in the life cycle of an apple tree is the release of seeds.

Which of these animal activities is most like the stage of the life cycle in which seeds are released?

• A snake shedding its skin

• A swarm of bees leaving a hive

• A tadpole growing into an adult

• A bird laying an egg