Ecology and Ecosystems

An entire ecosystem

• Abiotic

• Biotic

• Both Abiotic and Biotic

• None of the above

Tags

NGSS.MS-LS2-3

Almost all ecosystems get their initial input of energy from the sun.

• True

• False

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Organisms that make their own food.

• Heterotroph

• Autotroph

• Detrivore

• More than one of the above

Tags

NGSS.MS-LS1-6

An organism that cannot make its own food.

• Heterotroph

• Autotroph

Tags

NGSS.MS-LS2-3

An organism that decomposes or scavenges.

• Chemotroph

• Autotroph

• Detrivore

• More than one of the above

An organism that uses chemical energy to make food without consuming.

• Heterotroph

• Autotroph

• Detrivore

• More than one of the above

Tags

NGSS.MS-LS1-6

Which of the following is a producer?

• Sea otter

• Kelp

• Northern elephant seal

• Sea urchin

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-1

NGSS.MS-LS2-3

Which word describes the Kelp Crab?

• Chemoautotroph

• Heterotroph

• Photoautotroph

Tags

NGSS.MS-LS2-3

Which organism would be considered producers?

• Lizards

• Fish

• Algae

• Birds

Tags

NGSS.MS-LS2-3

Select all of the consumers

• Lizards

• Fish

• Algae

• Birds

Tags

NGSS.MS-LS2-2