Blood circulates throughout the body, transporting substances essential to life. Here, learn about the components of blood and how it supports human health.

Transporting nutrients: Our body contains millions of cells. As our cells grow, repair themselves, and carry out their functions, they need nutrients. Blood plasma can absorb nutrients from the ...

Blood is made up of plasma and solid components. Of these, the larger part is plasma, comprising about 55%. It appears as a straw-colored fluid and is composed mainly of water, but also carries ...

Let us study in detail about the composition and function of blood, its components, blood transfusion, blood pressure, and blood group. By Shikha Goyal May 26, 2020, 20:56 IST ...

A red blood cell range is considered typical between 4.6 and 6.2 million cells per microliter (cells/μL) for males and 4.2 to 5.4 million cells/μL for females.. Other tests may be needed to help ...

The volume of blood in our bodies depends on a person’s body weight and their gender, says Hong Kong haematologist Dr Herman Liu Sung-yu. Blood accounts for about 7 per cent of a person’s ...

Save guides, add subjects and pick up where you left off with your BBC account. There are four components - or parts - of the blood: red blood cells, white blood cells, plasma and platelets. Blood ...

GK Quiz on Human Blood will help to understand more about blood, its components, functions, working etc. which help in the preparation of entrance as well as school examinations.