Circulatory, Respiratory, & Digestive Systems

Which is NOT part of the circulatory system?

•  veins
• heart
• arteries
• brain

Which statement BEST describes the purpose of the circulatory system?

• To supply oxygen and nutrients to the body via blood vessels
• To remove digestive waste
• To control all the movement in the body 
• To remove urine

_________________ travel away from the heart and carry oxygen-rich blood to the body.

• arteries
• veins

The circulatory system works directly with the ________ to exchange oxygen and carbon dioxide in the body.

• excretory 
• respiratory
• nervous
• endocrine

Which is NOT a part of the respiratory system?

• alveoli
• lungs
• trachea
• stomach

The Respiratory System works directly with the ___________ system to exchange oxygen and carbon dioxide in the lungs

• circulatory
• endocrine
• reproductive
• nervous

Which is NOT a part of the digestive system?

• large intestine
• small intestine
• trachea
• esophagus

Which of these activities IS NOT related to the digestive system?

• absorbing nutrients into the bloodstream from the small intestine
• breaking down food particles into smaller particles
• moving solid waste through the body to get rid of it 
• delivering nutrients to the cells in the circulatory system

What is the function of the small intestine in the digestive system?

• absorption of minerals and nutrients
• exchange of oxygen and carbon dioxide
• deliver nutrients to the cells
• control all aspects of the body

The System that contains blood vessels and the heart is the...

• circulatory system
• respiratory system
• digestive system
• Integumentary System