Parts 1- 3 Review

The primary source of energy in every food web or food chain is what?

• Primary Producers

• Primary Consumer

• The Sun

• Secondary Consumers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

The correct flow of energy is...

• Consumer---->Producer

• Producer---->Consumer

Tags

NGSS.MS-LS2-3

What are animals called in a food chain?

• Producers
• Consumers
• Decomposers
• Plants

Tags

NGSS.MS-LS2-3

What are plants called in a food chain?

• Producers
• Consumers
• Decomposers
• Scavengers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the role of a producer?

• Use sunlight to make food
• Gain energy from eating other organisms
• Keep other species from overpopulating
• Breaking down dead stuff 

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Which of these organisms would receive energy from the snake?

• Plant
• Rabbit
• Mouse
• Hawk

Tags

NGSS.MS-LS2-3

True/False
Food webs show you everything an animal eats. Food chains show you one thing.

• True
• False

A toxin that breaks down slowly is introduced into the environment through the spraying of insecticides. The toxin is very lethal when an organism receives high levels of it. Which organism in the food web is in the most danger?

• Grass

• Rabbit

• Fox

• Fish

Tags

NGSS.MS-LS2-4

In an energy pyramid, energy_______ as you move up the pyramid.

• Increases
• Decreases
• Stays the same
• Changes up and down

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

In this energy pyramid, which organisms have the most energy available?

• Producers

• Carnivores

• Herbivores

• Top Predator

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6