Human Body Systems Review

Reorder the following levels of organization from smallest to largest

• organ

• tissue

• cell

• organism

• organ system

Match the following organs with their function

• brain

• send and receive communication from brain to the nerves

  (and back)

• spinal cord

• Collect information and communicate with the brain

• nerves

• control and coordinate body functions

Match the following organs with their function

• Stomach

• Absorb nutrients into the bloodstream

• Small Intestine

• Store, Mix and Grind food with acid to break into nutrients

• Mouth

• Digestion begins here

Match the following organs with their function

• Arteries

• carries oxygen rich blood away from the heart

• Capillaries

• carries oxygen poor blood to the heart and lungs

• Heart

• Pumps blood around body

• Veins

• exchanges oxygen and carbon dioxide at the cell level

Select the function of the Respiratory System

• Send and receive messages between the body and brain

• Transport oxygen and nutrients through the body

• Break down food into usable nutrients for energy, cell growth and cell reproduction

• bring in oxygen to the body and give off carbon dioxide

Match the following organs with their function

• Gas exchange in the lungs

• 
• control and coordinate body activities

• 
• protect the vital organs

• 
• work together to move the body

• 

Tags

NGSS.MS-LS1-3

What is the role of the lungs?

• Exchange oxygen and carbon dioxide

• Absorbs nutrients into the bloodstream

• Moves air down from the mouth and nose

What do the kidneys do?

• filter waste out of blood

• transport waste to be stored

• exhale waste out of the body

Which organ churns food and uses acid and enzymes to break down food?

• stomach

• esophagus

• mouth

• epiglottis

Nutrients from digested food are absorbed in which digestive organ?

• Small Intestine
• Stomach
• Large Intestine
• Gallbladder