Blood Vessels

• Blood Vessel diagram

  A) Vein

  B) Venules

  C) Tissues

  D) artery

  E) outer layer

  F) inner layer

  G) muscle

  H) arterioles

  I) capilleries

  J) waste products

  K) Oxygen+ nutrients

  
• what type of circulation/loop was shown in the graph?

  Systemic circulation/ greater loop
• what is the lesser loop ?

  Pulmonary circulation- in the lungs