Science TEKS 8.11

An organism that lives by breaking apart dead organic matter into simpler parts is...

• scavenger

• consumer

• decomposer

• carnivore

Tags

NGSS.MS-LS2-3

Which two organisms are in a PREDATOR-PREY relationship?

• Grass and Vole

• Gray wolf and Elk

• Vole and Elk

• Gray Wolf  and Fruits

Tags

NGSS.MS-LS2-3

Which two organisms are in a PRODUCER-CONSUMER relationship?

• Gray Wolf and Fruits

• Vole and Grass

• Elk and Coyote

• Elk and Gray Wolf

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

What is a herbivore?

• an animal that gets energy from eating other animals

• an organism that gets energy from eating only plants

• an animal that gets energy by eating both plants and other animals

• an animal that eats only herbs

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

A producer is a(n)____________.

• heterotroph

• autotroph

• omnitroph

• consumotroph

What is the definition of Biotic factors?

• nonliving factors

• tools

• living or once living factors

• soil

Tags

NGSS.MS-LS2-2

Which two organisms in this food web are COMPETING for food with each other?

• Cougar and Deer

• Rabbit and Snake

• Insects and Grass

• Shrew and Mouse

Tags

NGSS.MS-LS2-2

Bromeliads are small plants that grow attached to the sides of large trees high above the ground in warm, damp and densely crowded tropical rainforests. Bromeliads do this because they are in competition with other plants for -

• soil.

• heat.

• light.

• water.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

too much fertilizer will cause?

• algae to grow

• plants to survive

• soil to decay

• algae to die

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Animals from two different species utilize the same source of nutrition in one area. It is most accurate to say that the animals…

• will learn to get along

• will compete for food

• will die because there will not be enough food for both of them

• will learn to eat different foods

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4