5th Grade Ecosystems

Shaking hands and playing dead are an example of what in dogs?

• Instinct

• Competition

• Learned Behavior

• Food Web

Green plants are what, or organisms that make their own food?

• Carnivore

• Decomposer

• Producer

• Niche

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

A what is the role a population has in its habitat?

• Community

• Niche

• Population

• Ecosystem

Dead organisms are broken down by what?

• Decomposers

• Producers

• Consumers

• Omnivores

Tags

NGSS.MS-LS2-3

A what is a single member of a population?

• Omnivore

• Habitat

• Organism

• Individual

A population that begins to decline may be listed as what?

• Threatened

• Endangered

• Habitat

• Extinct

Tags

NGSS.HS-LS4-5

An organism is what if all individuals are dead?

• Endangered

• Niche

• Extinct

• Threatened

Tags

NGSS.MS-LS4-1

A what consists of all the populations of organisms in an ecosystem?

• Population

• Ecosystem

• Community

• Exotic

Tags

NGSS.MS-LS2-2

A what shows the feeding relationships among food chains?

• Ecosystem

• Food Web

• Competition

• Food chain

Tags

NGSS.MS-LS2-3

Organisms take part in what for the limited amount of resources in an ecosystem?

• A Challenge

• Competition

• Habitat

• Ecosystem

Tags

NGSS.MS-LS2-1