start science grade 8

Which items should be ready for each science session?

• pencil

• charged computer

• science journal

• lab supplies

• all the above

What controls all functions of the body, makes the animal intelligent?

• Brain
• Lungs
• Ribs
• Skin

_______  is a muscle that pumps blood throughout the body. 

• Brain
• Stomach
• Jaws
• Heart

What is an external structure that protects the internal organs?

• Stomach
• Skin
• Ribs
• Brain

An organism that eats grass and insects is

• an herbivore

• a producer

• prey

• an omnivore

Tags

NGSS.5-LS2-1

Why does every animal in an ecosystem rely on producers?

• producers start all food chains

• producers break down dead waste

• producers eat consumers

• producers recycle

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which organisms will you find the most of in an ecosystem?

• Consumer

• Producer

• Decomposer

Plants use photosynthesis to make

• water

• sunlight

• carbon dioxide

• sugar

Tags

NGSS.MS-LS1-6

Mushrooms

• Producer

• Consumer

• Decomposer

Tags

NGSS.MS-LS2-3

Cow

• producer

• consumer

• decomposer