gcse P.E notes

  • Created by: chas123
  • Created on: 22-12-18 14:55

double circulatory system.

there are two circuits.

  • pulmonary
  • systemic
  • the pulmonary circuit - tothe lungs and back to the heart.
  • (start with right ventricle)
  • the systemic circuit - to the bodyand back to the heart.
  • (start with left ventricle)

pulmonary system (from heart to the lungs and back)

  • The right ventricle pumps deoxygenate blood through the semiluner valve and into the pulmonary arterie.
  • The pulmonary arterie carries deoxygenated blood to the lungs where its oxygenated.
  • The pulmonary vien takes the oxygenated blood to the left atrium of the heart.

systemic system (from heart to the body and




might be a bit wrong