Artery Vein Direction of Flow. It carries blood from heart to an organ. It brings blood from an organ towards the heart. Speed. Blood flow is rapid in artery. Blood flow is slow in vein. Jerks. Blood flows with jerks. Blood flows smoothly. Pressure. Blood flows under pressure There is little pressure. Internal Valves. They … Read more
Blood Plasma Serum Nature. It is the fluid part of blood. It is the fluid that comes out of a contracting blood clot. Colour. Blood plasma is of yellow colour. Serum is nearly colourless. Turbidity. It is turbid or cloudy Turbidity is absent. Fibrinogen. It is present in the blood plasma. It is absent in … Read more
Here we have Compared difference between RBC and WBC RBCs WBCs Number. The number is 4.5-5.0 million/ml of blood. The number is 5000-8000/ml of blood. Types. All the RBCs are of one type. WBCs are of five types. Size. The size is about 7 um. The size is 8-15 um. Form. RBCs are biconcave and … Read more
Here we have compared Differences between Aerobic and Anaerobic Respiration Aerobic Respiration Anaerobic Respiration Method. It is the common method of respiration It occurs permanently only in a few organisms. In others it may occur as a temporary measure to overcome shortage of oxygen. Steps. It is completed in 3 steps-glycolysis, Krebs cycle and terminal … Read more
Here we have compared Differences between Respiration in Plant and Animals Plant Respiration Animals Respiration Rate. Rate of respiration is slow. It is quite fast. Respiratory Surface. Plants lack a respiratory surface. A respiratory surface is generally present. Respiratory Organs. They are absent. They are commonly present. Transport. A gas transport system is absent. A … Read more