Human Body Systems- Review

Match the Level of Organization with the appropriate picture:

• Organ

• 
• Organ System

• 
• Cell

• 
• Tissue

• 

Tags

NGSS.MS-LS1-2

What are functions of the skeletal system? Check all that apply.

• Movement

• Protection

• Sleep

• Support

Answer explanation

The skeletal system functions include movement, protection, and support. Sleep is not a function of the skeletal system.

This cushions the bones in a joint

• Cartilage
• Ligaments
• Tendons
• Muscle

What is the function of the mitochondria?

• To carry out photosynthesis

• To provide energy for the cell

• to protect the cell

• to digest food

Tags

NGSS.MS-LS1-2

Chewing food into smaller pieces.

• Physical

• Chemical

Saliva breaking down carbohydrates.

• Physical

• Chemical

Which of the following is the correct equation for cellular respiration?

• Carbon dioxide + Water + Sunlight ----> Glucose + Oxygen

• Glucose + Oxygen ----> Carbon dioxide + Water + ATP

• Glucose + Carbon dioxide ----> Oxygen + Water + ATP

• Glucose + Oxygen ----> Carbon dioxide + Water + Sunlight

Tags

NGSS.MS-LS1-7

Why is your skin part of the excretory system?

• Sweating gets rid of salt and water

• Exhaling releases carbon dioxide

• Sweating gets rid of carbon dioxide

• The large intestine releases feces

Which body systems work together to allow the body to move?

• nervous and skeletal
• muscular and skeletal
• nervous and circulatory
• muscular and circulatory

Which two body systems deliver oxygen to your body and take away carbon dioxide?

• Respiratory and Nervous

• Circulatory and Nervous

• Respiratory and Circulatory

• Circulatory and Excretory