how do better composition

The public is aware and so it looks out for better quality crops. The quality would mean better size, colour, shape and taste. The health conscious public also wants better nutritive value in the food cro..

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 soon gets a strong smel..

Sand /Quartz : SiO 2 : 75% (will be nice if this can be a mouse over) Sodium Oxide : Na 2 O : 15% Calcium Oxide : CaO : 8% Aluminium Oxide : Al 2 O 3 : 2% (impuri..

Silica : 45% Sodium oxide : 4% Potassium oxide : 4% Calcium oxide : 3% Lead oxide : 44% Lead carbonate or oxide replaces calcium carbonate. Potassium carbonate partly replaces sodium carbona..

It has lesser alkaline and higher alumina content than soda glass. It also contains barium oxide, zinc oxide and boron trioxide instead of silic..

Nucleic acids are made up of nucleotides. Nucleotides contain a sugar and a heterocyclic nitrogenous base along with phosphoric acid. They are held by 3' and 5' phosphate bridges. Nitrogenous bases are found in nucleotides which are of two types. They are - Purines and Pyrimidine..

Complex mixture of hydrocarbons, chiefly alkane..

It has factors other than one and itself, e.g., 21 is a composite numb..

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, profuse swe..

Percentage composition is the percentage by mass of the atoms of an element present in one mole of a compound. ..