molecules
There are many substances they exchange, but the main ones are oxygen from the blood to the cells and CO2 from the cells to the blood.
it is plasma
Colloid is the mixture when red blood cells are with plasma. This is part of the body.
White blood cells (Phagocytes and Lymphocytes) Red blood cells (also in the blood - Platelets and Plasma)
blood cells, electrolytes, nutrients etc are bathed in plasma and transported around the body
No, white blood cells are in the plasma and are part of the immune system response to infection and foreign substances in the body. Plasma is the liquid aspect of the blood that the red blood cells, white blood cells and platelets float in.
Plasma is the fluid in your blood stream that actually holds all of the blood cells. It performs an important function in that it is the medium that oxygen and nutrients are supplied to the body.
The plasma component of the blood, contained within the cardiovascular system, transports hormones and nutrients.
Colloid is the mixture of red blood cells that is floting with plasma. This is in the body.
Blood is made of plasma and has 90 percent water; it serves as the main transportation component in the body because it's the liquid part of the blood. We need water for breathing and glycolysis, we have to drink enough water to keep our body functioning properly.
The plasma carries the blood cells and other components throughout the body. it also carries or circulates heat in the body.
The basic procedure consists of removal of blood, separation of blood cells from plasma, and return of these blood cells to the body's circulation, diluted with fresh plasma or a substitute.