Heart

WHAT IS THE HEART'S FUNCTION?

• Pumping the blood throughout the boday

• Removing waste products and foreign substances from the bloodstream

• Remove wastes and extra fluids from the body

• Controls the level of white blood cell, red blood cell and platelets

Number 2 is pointing to...

• Inferior vene cava

• Pulmonary vein

• Mitral vavle

• Tricuspid vavle

Which path of blood is RIGHT in the 4 chambered heart?

• Vena cava-

  right atrium-

  right ventricle-

  pulmonary artery-pulmonary vein-

  left atrium-

  left ventricle-aorta

• Vena cava-

  right ventricle-right atrium-

  pulmonary artery-pulmonary vein-left atrium-

  aorta

• Vena cava-

  right ventricle-right atrium-

  pulmonary vein-pulmonary artery-left atrium-

  aort

• Vena cava-

  left atrium-

  right atrium-

  pulmonary vein-pulmonary artery-right ventricle-

  aorta

Number 4 is pointing to.....

• Superior vena cava

• Aorta

• Left atrium

• Inferior vena cava

How many chambers does human heart have?

• 2

• 5

• 3

• 4

Which blood vessel provides oxygenated blood?

• The pulmonary artery

• The aorta

• The vena cava

• The capillary

WHICH TYPE OF VESSEL CONTAINS VALVES?

• Artery

• Vein

• Capillary

• Lacteal

How many layers do capillary have?

• 1

• 2

• 3

• 4

Which statement is true?

• Tricuspid vavle located between the 2 left chambers of the heart

• Pulmonary vavle pour blood into the left atrium

• Mitral vavle shaped like a half moon

• Atrium pumps blood to the aorta

What is the function of a vavle in a vein?

• To encourage reverse blood flow

• To prevent forward blood flow

• To prevent reverse blood flow

• To encourage reverse blood flow