The Heart 3.5 / 5 based on 6 ratings ? BiologyCells, tissues and organsGCSEAQA Created by: Toyo FasanCreated on: 23-04-13 19:24 The first circulatory system pumps blood to.. Lungs 1 of 6 The second.. Around the body 2 of 6 The Heart.. Keeps blood flowing around the body 3 of 6 First step... Blood into ATRIA from VENA CAVA and PULMONARY VEIN 4 of 6 Ventricles then.. Contract, forcing blood into the AORTA then out of HEART 5 of 6 Blood flows to organs by.. ARTERIES.. 6 of 6
Comments
No comments have yet been made