People can talk with their ... Blood is essential for maintaining the health and life of the human body. It has many functions, including delivering nutrients and oxygen. The four main components ...

which may affect their health. Blood plasma has many functions, and different blood plasma components play different crucial roles. In addition to the functions mentioned above, scientists ...

Do you know why the colour of blood is red? It is red in colour due to a red pigment called haemoglobin present in its red cells. The components ... Blood has three main functions in the human ...

Blood is made up of plasma and solid components. Of these ... Antibodies are responsible for the body’s humoral immune function, recognizing pathogens via specific receptors and neutralizing ...

The volume of blood in our bodies depends on a person’s body weight and their gender ... Blood serves many life-giving functions. It is composed of platelets which control clotting to stop ...

There are four components - or parts - of the blood: red blood cells, white blood cells, plasma and platelets. Blood carries things you need, like oxygen and glucose, and waste products ...