Food Webs & Energy Pyramids

What two things must all organisms have in order to survive? SELECT TWO

• oxygen

• energy

• nutrients (food)

• sunlight

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

The fox in this food web would be considered a:

• Tertiary Consumer
• Producer
• Secondary Consumer
• Primary Consumer

Tags

NGSS.MS-LS2-3

What does a food chain represent?

• How all living organisms within a habitat are connected.
• All of the things that a particular animal eats.
• How plants create their own food.
• A single path of energy transfer within a habitat.

Tags

NGSS.MS-LS2-3

Which animal is the secondary consumer?

• plant

• prairie dog

• coyote

• turkey vulture

Tags

NGSS.MS-LS2-3

What does a food web represent?

• All connections of energy flow throughout all organisms in a habitat.
• The specific ways that mutualism is carried out.
• A single pathway or energy flow between organisms. 
• How carnivores get their food. 

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

_____ represent one path that energy can travel through in an ecosystem.

• Energy Pyramid

• Food Web

• Food Chain

• Dichotomous Key

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

In this food web, the bird would be a _________ and a _________.

• Producer

• Primary Consumer

• Secondary Consumer

• Tertiary Consumer

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

A bacteria gains energy from breaking down dead/decaying organic matter. The bacteria is a __________.

• Decomposer

• Primary Consumer

• Secondary Consumer

• Tertiary Consumer

Tags

NGSS.MS-LS2-3

A caterpillar gains energy from eating leaves. A frog gains energy from eating the caterpillar. The frog is a __________.

• Producer

• Primary Consumer

• Secondary Consumer

• Tertiary Consumer

Tags

NGSS.MS-LS2-3