Cardiovascular System

Which of the following is associated with oxygenated blood?

• Aorta

• Pulmonary Artery

• Septum

• Right Ventricle

What part of the heart divides the heart into two?

• Biscuspid valve

• Septum

• Pulmonary artery

• bicep

Which of the following is a Blood vessel?

• Ventricles

• Heart

• Arteries

• Septum

What is the role of veins in the cardiovascular system?

• Carry blood away from the heart

• Carry blood back to the heart

• Carry blood to the lungs

• Allows the exchanges of gases, nutrients and wastes between blood and the tissues

What are the 3 main types of blood vessels?

• Capillaries, veins, aortas

• Capillaries, arteries, platelets

• Capillaries, veins, platelets

• Capillaries, veins, arteries

In which system of the body does the heart belong?

• Nervous

• Skeletal

• Cardiovascular

• Digestive

These cells, in the blood, carry oxygen and give the blood its color.

• white blood cells
• plasma
• platelets
• red blood cells

The smallest type of blood vessel is the:

• nerve
• vein
• capillary
• artery

How many chambers does the heart have ? 

• 4
• 6
• 3
• 1

The bottom chambers of the heart are called

• ventricles

• atria

• vena cava

• valves