circulatory and respiratory system

What is the Circulatory System also known as?

• The heart
• Cardiovascular System
• Nervous System
• Aorta

What is the main organ in the circulatory system?

• 
• 
• 
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The main function of the circulatory system is

• gives the body structure and support

• transport blood, nutrients, and waste in the body

• dispose of waste from the body

• transport messages from the body to the brain

The windpipe is also known as which organ?

• Lung
• Trachea
• Alveoli
• Nose

True of False: The circulatory system includes all your bones.

• True

• False

Blood vessels that carry blood to the heart.

• Veins

• Arteries

• Capillaries

Arteries carry oxygen rich blood away from the heart.

• True

• False

Two tubes that branch off the trachea

• larynx

• pharynx

• alveoli

• bronchi

Which does not make up the circulatory system?

• heart
• blood
• lungs
• blood vessels

What do the circulatory and respiratory systems have in common?

• The help your body move.

• They supply your body with oxygen and cells.

• They break down the food in your body.

• They both aid in healing your body.