Bio Review: Energy Flow

What would happen to the bird if the green fish died out?

• the bird population would grow

• the bird population would die out

• the smaller fish will die out

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-1

What is the first trophic level of the an energy pyramid?

• producer

• tertiary consumer

• Secondary consumer

• primary consumer

Tags

NGSS.MS-LS2-3

The top of an energy pyramid will contain the primary consumer.

• true

• false

Tags

NGSS.MS-LS2-3

What does an energy pyramid show?

• Energy flow in a community

• Longest lifespans

• The stronger animal the higher it is on the pyramid

• The amount of available energy within an ecosystem

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What would happen to a community if their were no producers?

• Every population would grow larger

• Everything would die out

• The animals would make their own food

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

NGSS.MS-LS2-4

What would happen to a community if the primary consumers died out?

• the producers would grow and the secondary and tertiary consumers would die

• producers would die out

• consumers would grow

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

NGSS.MS-LS2-1

NGSS.MS-LS2-2

What would happen to a community if there was a drought (lack of water)?

• The organisms in this community would increase in population numbers

• The organisms in this community would not increase or decrease in population numbers

• The organisms in this community would decrease in population numbers

• None of these

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-1

There is an increase of human population in a once forested area. What impact will this have on the living things in that community?

• negative

• positive

• neutral

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-1

NGSS.MS-ESS3-4

A policy has been set in place to decrease the hunting of an endangered species of deer. What impact will this have on the community these deer live in?

• negative

• positive

• neutral

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-1

NGSS.MS-LS2-5

In the energy pyramid below, which organism has the least amount of energy available?

• Producers
• Herbivores
• Carnivores
• Top Predator

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6