which solvent mixture is normally used in paper
chromatography?
Define co-ordination covalent bond?
What are the common features of active site?
What are the main factors that alter the speed of enzymatic reactions?
what is RFLP?
Define ionic product of water. What is its value?
why we use 96 well plate in ELISA plate reader?
Where is csf found?
What is the numeric relation between pyrimidine and purine bases in the dna molecule? Is that relation valid in rna molecules?
How are reaction rates dependent upon free energy changes?
What is thermite mixture?
What are the salient features of chemiosmotic coupling hypothesis?
What does one Debye equals?