12 – Blood Vessels | Arteries Veins Capillaries
In this video lecture blood vessels topic from chapter 14 Transport FSC Biology Class 11 is explained according to all requirements for board exams and MDCAT syllabus. Blood vessels are of three types one Arteries, two Capillaries and three Veins. Arteries carry blood away from heart. Atherosclerosis is anomaly which can be produced due to thrombus formation. Capillaries take blood closest to body cells. These are just one celled thick. Veins carry blood from body cells back to heart. These contains deoxygenated blood. At the end a table of comparison among these is given which clarify all the confusions pertaining to the topic.