Food Webs

If a Hawk eats a mouse, that eats the cricket, who feeds on the grass, what would the owl be considered?

• omnivore

• carnivore

• herbivore

Tags

NGSS.MS-LS2-3

an organism that performs photosynthesis is called a

• consumer

• producer

• decomposer

• heterotroph

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

How much energy is transferred from one level on the food chain to the next?

• none of it

• all of it

• about 1%

• about 10%

Which are biotic factors in this picture?

• rock

• sunlight

• frog

• dragonfly

• plants

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What are living organisms part of an environment?

• biotic factors

• abiotic factors

Tags

NGSS.MS-LS2-2

Giraffes have long necks that help them reach leaves high up in trees. They get all the energy they need from plants such as this. What type of consumer are giraffes.

• carnivore

• omnivore

• herbivore

• decomposer

What do the arrows show in a food chain?

• They point to the smallest animals

• They point to the animal that tastes the best

• They point to just the producers

• They point in the direction that energy is flowing

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Match each organism with the correct trophic level

• Mountain Lion

• Producer

• Bacteria

• Primary Consumer

• Insect Eating Bird

• Apex Predator

• Grass

• Decomposer

• Squirrel

• Secondary Consumer

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

An organism that needs to eat other organisms to obtain energy is known as a:

• Autotroph
• Producer
• Consumer
• Mutualist

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

A connection of food chains with many food energy paths in an ecosystem is a ____________

• ecosystem

• food web

• environment

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2