Food Chains

What is the smallest number of organisms that you can have in a food chain for 5th grade?

• 1

• 3

• 5

• 4

Tags

NGSS.5-LS2-1

What symbol shows the flow of energy in a food chain and a food web?

• The organisms

• Arrow

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• road signs

Tags

NGSS.MS-LS2-3

Food webs have many food chains in them.

• True

• False

Tags

NGSS.MS-LS2-3

A diagram that shows the relationships between different food chains in an ecosystem

• Food Chain

• Photosynthesis

• Food Web

• Water Cycle

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

What type of organism breaks down the remains of dead plants and animals?

• Scavenger

• Carnivore

• Herbivore

• Decomposer

A series of steps by which energy moves from one type of living thing to another is a

• Food Web

• Food Chain

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

The shortest food chains consist of

• a consumer and decomposer

• 2 producers

• 2 consumers

• a producer and decomposer

Tags

NGSS.MS-LS2-3

Which describes both a food chains and a food web?

• Both contain only consumers

• Both begin with a producer

• Both contain multiple ways that energy flows

• both must include a carnivore

Tags

NGSS.MS-LS2-3

The relationship between an owl and a mouse is an example of

• competition

• symbiosis

• predator and prey

• producer and consumer

An animal that is hunted by others for food is

• Predator

• Prey

• Decomposer

Tags

NGSS.MS-LS2-2