Ecology Review

True or False: Ecosystems have both living and non living things.

• True

• False

Tags

NGSS.MS-LS2-3

Which of the following is an example of an abiotic factor? *There may be more than one correct answer*

• Mushroom

• Rock

• Temperature

• Water

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Where does all energy originally come from?

• Plants

• Consumers

• Sun

• 

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

All decomposers are also considered to be what?

• Consumers

• Producers

• Suns

• Predators

A squirrel being hunted by a hawk is an example of what?

• Mutualism

• Commensalism

• Parasitism

• Predation

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

A fish lures food to a sea anemone. The sea anemone provides the fish with shelter. This is an example of what?

• Mutualism

• Commensalism

• Parasitism

• Predation

Tags

NGSS.MS-LS2-2

Humans have been infected with a bacteria that turns them into zombies. The bacteria has complete control over the affected humans. This is an example of what?

• Mutualism

• Commensalism

• Parasitism

• Predation

Barnacles will often live on the stomach of whales. The barnacles are given protection, and the whales are not affected. This is an example of what?

• Mutualism

• Commensalism

• Parasitism

• Predation

In food chains, what do arrows represent?

• Animals

• Plants

• Energy

• Sunlight

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is this food chain missing?

• Producer

• Consumer

• Decomposer

• Nothing. It's fine. Everything is fine.

Tags

NGSS.MS-LS2-3