Blood is a fluid connector tissue. It is an extremely complex center carrying a broad multifariousness of cells together with substances to all areas of he body. Blood is oft described as seat of the soul since it performs several vital functions of the trunk . H5N1 normal salubrious human has about 5.5 litres of blood.
Blood is formed of plasma and formed elements such equally RBC, WBC together with blood platelets
Functions of blood:
- Regulate trunk temperature.
- Maintains a constant pH together with H2O balance
- Defence against pH together with H2O balance
- Transport digested nutrient materials, respiratory gases together with waste product materials
Plasma is the matrix or the extracellular fluid of the blood tissue. It is straw coloured, non living, together with slightly element of group I aqueous fluid alongside pH of 7.4. About 30-35% of blood is plasma.
Plasma contains: Water (About 91%), Plasma proteins (about 7%), Organic substances together with inorganic substances (2%)
Plasma contains: Water (About 91%), Plasma proteins (about 7%), Organic substances together with inorganic substances (2%)
Functions of Plasma:
- Transport: Plasma carry the digested nutrient products similar glucose, amino acids, obese acids, etc.
- Body immunity: 1 type of globulins called immunoglobulins human activity equally antibodies. They inactive invading microorganisms together with their toxins.
- Prevention of blood loss: Fibrinogen helps inward blood clotting together with thence prevents blood loss. During blood clotting the soluble fibrinogen is converted into insoluble fibrin.
- Retention of fluid inward blood
- Maintenance of blood pH: Plasma proteins human activity equally acid base of operations buffers together with thence keep the blood pH yesteryear neutralizing rigid acids together with bases.
- Regulation of trunk temperature: Plasma helps inward the uniform distribution of oestrus all over the body, together with inward conducting oestrus to peel for dissipation.
Difference betwixt Blood serum together with Blood plasma
( Blood serum vs Blood plasma)
Blood plasma
1. Fluid part of the blood inward the shape of matrix i.e., fluid-blood corpuscles.
2. Flas fibrinogen together with other clotting materials
3. Take component inward blood clotting
4. It is straw colored clear liquid
Blood serum
1. Fluid collected afterwards colt retraction
2. Does non conduct hold all these
3. Does non conduct hold component inward blood clotting
4. It is pale yellowish colour
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