Food Webs Test Review

The food of almost any type of organism can be traced back to the...

• plants

• bacteria

• ocean

• sun

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the main role of decomposers in a food web?

• break down dead organisms and recycle materials.

• extract water from soil and put it into the air.

• provide an important source of food for many animals.

• change matter that is not food into matter that is food.

Tags

NGSS.MS-LS2-3

Which group of 3 consumers get their energy from the same producer?

• Plant seeds, field mouse, snake

• Squirrel, robin, field mouse

• Prairie grass, deer, mountain lion

• Squirrel, deer, mountain lion

Tags

NGSS.MS-LS2-1

What is the role of the sun fish in the diagram?

• Break down waste products made by insect larva.

• Provide energy for the bass and snapper turtle.

• Take in light from the sun to produce food.

• Consume the algae and other pond plants.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the role of the algae in the diagram?

• Break down waste products made by insect larva.

• Provide energy for the bass and snapper turtle.

• Take in light from the sun to produce food.

• Consume the algae and other pond plants.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the role of the Minnows, Insect Larvae, and snails in the diagram?

• Break down waste products made by insect larva.

• Provide energy for the bass and snapper turtle.

• Take in light from the sun to produce food.

• Consume the algae and other pond plants.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

What is the main reason we need diverse ecosystems?

• new species, which compete with existing species, are continually introduced.

• there are enough resources available to support many different types of organisms.

• the number of animal species is greater than the number of plant species.

• none of the organisms present are consuming other organisms to meet their needs.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-5

How do organisms in a food web depend on each other?

• The need each other for water.

• They need each other for food energy.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Which of the following is an example of an accurate example of a food web?

• Rabbit, grass, wolf, mushroom

• Sun, wolf, grass, rabbit, mushroom

• Mushroom, wolf, rabbit, grass, sun

• Sun, grass, rabbit, wolf, mushroom.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

What type of consumer eats only other animals?

• Decomposer

• Herbivore

• Carnivore

• Omnivore