- Blood: Function, What It Is Why We Need It - Cleveland Clinic
What is blood? Blood is an essential life force, constantly flowing and keeping your body working Blood is mostly fluid but contains cells and proteins that literally make it thicker than water
- Blood Basics - Hematology. org
Blood is a specialized body fluid It has four main components: plasma, red blood cells, white blood cells, and platelets The blood that runs through the veins, arteries, and capillaries is known as whole blood—a mixture of about 55% plasma and 45% blood cells About 7% to 8% of your total body weight is blood
- Blood- Components, Formation, Functions, Circulation
Blood is made up of blood cells (also called hematocytes or hematopoietic cells) and plasma These are the cellular components of the blood covering about 45 – 46% of total blood There are four types of blood cells present in humans, namely, (i) Red Blood Cells (RBCs), (ii) White Blood Cells (WBCs), and (iii) Platelets
- In brief: What does blood do? - InformedHealth. org - NCBI Bookshelf
Blood is a vitally important fluid for the body It is thicker than water, and feels a bit sticky The temperature of blood in the body is 38°C (100 4°F), which is about one degree higher than body temperature How much blood you have depends mostly on your size and weight
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