If a DNA molecule has 2000 bp then calculate the,
(a) Number of sugar and phosphate molcules.
(b) Number of N-glycosidic linkage.

Calculate the oxidation number of P in phosphate ion.

Calculate the number of atoms present in 1.4 g of N_2 molecule.

Calculate the number of electron, proton and neutron in phosphate ion .

A segment of DNA molecule contains 20,000 base pairs. What is the number of phosphate molecule in this DNA molecule ?

Number of sugar molecules in protein __________

Number of major DNA molecules in bacteria are

Calculate the number of molecules in each of the following: 1 g N_2

A DNA molecule has higher melting point having more number of GC pairs than another DNA molecule which has more number of AT pairs. What conclusion can be drawn from this fact?