Body Systems Part 2

Which body system is made up of the lungs, trachea and diaphragm?

• Skeletal

• Muscular

• Respiratory

• Circulatory

Which letter represents a bone?

• J

• K

• L

• M

Where is blood produced / created?

• Skeletal System

• Circulatory System

• Muscular System

• Nervous System

Which system controls all the other systems in the body?

• Skeletal system

• Nervous system

• Muscular system

• Respiratory system

In which system is the heart considered the main organ?

• Digestive system

• Circulatory system

• Nervous system

• Respiratory system

How does the human respiratory system work with the circulatory system?

• by bringing oxygen into the blood in the lungs

• by removing blood from the lungs when needed

• by taking liquid wastes from the heart into the digestive system

• by taking in air directly through the skin

What vessels transport blood TO the heart?

• arteries

• capillaries

• valves

• veins

What vessels transport blood away FROM the heart?

• arteries

• capillaries

• valves

• veins

Where does the exchange of oxygen and carbon dioxide take place?

• heart

• arteries

• lungs

• mouth

What is the relationship between the respiratory system and the circulatory system?

• The respiratory system exchanges oxygen and carbon dioxide with the circulatory system.

• The respiratory system exchanges oxygen and carbon monoxide with the circulatory system.

• The respiratory system exchanges oxygen and sugar with the circulatory system.

• The respiratory system exchanges oxygen and nitrogen with the circulatory system.