BLOOD CIRCULATORY SYSTEM

Circulatory System Introduction || Blood Vascular System OF Different Animal Groups || Open Vs Closed Circulatory System || Body Fluids

Given below are four statements (A-D) regarding human blood circulatory system A. Arteries are thick walled and have narrow lumen as compared to veins. B. Angina is acute chest pain when the blood circulation to the brain is reduced. C. Persons with blood group-AB can donatc blood to any person with any blood group under ABO system. D. Calcium ions play a very important role in blood clotting. Which two of the above statements are correct ?

Given below are four statements (A-D) regarding human blood circulatory system (A) Arteries are thick-walled and have narrow lumen as compared to veins (B) Angina is acute chest pain when the blood circulation to the brain is reduced (C) Persons with blood group AB can donate blood to any person with any blood group under ABO system (D) Calcium ions play a very important role in blood clotting

Introduction OF Open & Closed Circulatory System || Types OF Blood Vessels (Artery/vein /capilary)

Body fluids and circulation || introduction || ABO and Rh blood groups || poen and closed circulatory system

Blood|Blood Cells |Plasma|Composition Of Blood|Human Circulatory System|Functions Of Blood

Blood Grouping - Rh|Coagulation of Blood|Lymph|Human Circulatory System|Cardiac Cycle

Human Circulatory System|Blood|Functions Of Blood|Composition Of Blood|Plasma|Blood Cells

Human Circulatory System|Blood Vessels|Arteries VS Veins|Capillaries|Human Heart

Circulatory System|Lymphatic System|Blood Vascular System