what is urine analysis

The volume and composition of urine varies widely from day to day even in a healthy person depending on the following factors: Urine output increases with increase in fluid intake. Composition of urine changes depending on the food consumed. Excess physical activity, p..

The formation of urine takes place by 3 processes. Filtration, reabsorption and secretion at different parts of the nephron (a) Ultra filtration or glomerular filtration. (b) Selective reabsorption (c) Tubular secret..

Composition - The urine is a pale yellow coloured fluid. The yellow colour is due to the presence of urochrome pigment formed from the haemoglobin of dead RBC's in the liver cells. It is acidic in nature and has a pH of 6.0. It has a faint anamalic odour due to the presence of urinod. It ..

Branching from the dorsal aorta is the renal artery that supplies oxygenated blood to the kidneys. The blood contains large amounts of water and nitrogenous metabolic wastes. On entering the kidneys the renal artery divides into numerous minute vessels called afferent arterioles. On entering the Bo..

Organic Constituents Inorganic Constituents Nitrogen 23 - 35 g Chloride 6 – 9g Urea 25 - 30 g Chloride (NaCI) 10 – 15g Creatine 60 - 150 mg Phosphate 0.8 - 1.3 g Creatinine 1.2 - 1.7g Sulphate 0.8 - 1.3 gm Ammonia 0.3 – 1.0 g Potass..

Qualitative Analysis - The detection of various elements present in an organic compound is called qualitative analysis. Carbon and hydrogen are present in almost all the organic compounds. Other commonly present elements in organic compounds are oxygen, nitrogen, halogens, sulph..

The detection of various elements present in an organic compound is called qualitative analysis. Carbon and hydrogen are present in almost all the organic compounds. Other commonly present elements in organic compounds are oxygen, nitrogen, halogens, sulphur and sometimes phosphorus..

The detection of various elements present in an organic compound is called qualitative analysis. Carbon and hydrogen are present in almost all the organic compounds. Other commonly present elements in organic compounds are oxygen, nitrogen, halogens, sulphur and sometimes phosphorus. The ..

It is often necessary to convert one set of units to another. This can be done in a systematic way by the method called dimensional analysis or the conversion factor method. Conversion factor is equal to the ratio of the magnitudes of the same quantity in the two units. To obtain a conve..

Read and analyze relationships among American literature, history, and culture Read and analyze a variety of informational materials Read and critique a variety of poetry Read and critique a variety of dramatic selection..