Such a scanty portion of light was admitted through these means, that it was difficult, on first coming in, to see anything; and long habit alone could have slowly formed in any one, the ability to do any work requiring nicety in such obscurity.
The intercellular material of blood is plasma as well as plasma proteins. In a normal blood sample, plasma represents 55 percent of the sample.hen blood is flowing through your kidneys and getting filtered a lot of things that go through the filter are salts, water, urea, glucose and some amino acids go through.
Extracellular Fluid. As the term extracellular means, it is the fluid found outside the cells. In other words, extracellular fluid is the body fluid in which the cells and tissues are facilitated. The membrane bound cells are provided with the required nutrients and other supplements through the extracellular fluids. It mainly consists of sodium, potassium, calcium, chlorides, and bicarbonates.