Cardiology Quiz

What is the medical specialty that studies the anatomy and physiology of the cardiovascular system?

• Neurology

• Cardiology

• Dermatology

• Oncology

What does the prefix "Cardi/o-" refer to in medical terminology?

• Blood vessel

• Heart

• Circular

• Movement

Which system is also known as the Circulatory System?

• Respiratory System

• Digestive System

• Cardiovascular System

• Nervous System

What is the primary function of the cardiovascular system?

• Digest food

• Transport oxygen, carbon dioxide, nutrients, and wastes

• Produce hormones

• Control body temperature

What is the primary function of the heart in the cardiovascular system?

• To filter blood

• To store blood

• To pump blood through the body

• To produce blood cells

What system in the heart initiates and coordinates its contractions?

• Respiratory system

• Digestive system

• Electrical system

• Nervous system

How many chambers does the heart contain?

• Two

• Three

• Four

• Five

What is the function of the septum in the heart?

• Pumps blood

• Divides the heart into right and left halves

• Connects the atria and ventricles

• Regulates heartbeat

Which part of the heart is referred to as the "apex"?

• The upper chambers

• The lower chambers

• The center wall

• The inferior tip

What does the prefix "Tri-" mean in medical terminology?

• Two

• Three

• Four

• One