Cardiovascular, Respiratory, and Lymphatic

How many chambers does the heart have ? 

• 4
• 6
• 3
• 1

What are the tiny air sacs that allow for diffusion between oxygen and carbon dioxide

• Bronchi

• Bronchioles

• Trachea

• Alveoli

Which part of the heart pumps oxygenated blood?

• Left side
• Right side
• Top side
• Bottom side

The anatomical name for the windpipe is the

• glottis

• epiglottis

• trachea

• vocal cords

Structure A represents

• the epiglottis

• the hyoid bone

• thyroid cartilage

• circoid cartilage

What do we call the bean-shaped structures that are scattered around the body as part of the lymphatic system?

• lymph capillaries

• tonsils

• spleen

• lymph nodes

What is the name of the lymphatic tissue found in the back of the throat?

• thymus

• spleen

• tonsils

• liver

The bottom chambers of the heart are called

• ventricles
• atria
• vena cava
• valves

What is the name of the passages that enables air to pass into the Alveoli?

• Bronchi

• Trachea

• Pharynx

• Bronchioles

The smallest conducting respiratory passageways are called the

• bronchioles

• trachea

• glottis

• alveoli