English Medium Biology

A/L Biology Unit 05 - Part 2

  • Dr. Buddhima Perera
  • OSIS Higher Educational Centre
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1. Need of a circulatory system, Components of Circulatory System, Open & Closed Circulatory System

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2. Single Circulation, Double Circulation, Basic plan of Human Circulatory System and Lymphatic System

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3. Structure and Function of Human Heart & Conducting System of Heart

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4. The Cardiac Cycle and ECG

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5. Blood pressure

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6. Coronary Circulation, Atherosclerosis and Stroke

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7. Transport of O2, Transport of CO2, Red Blood Cells, White Blood Cells and Platelets

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8. Plasma, Functions of Blood , Blood Clotting, Blood Grouping and The Rhesus System

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