Ashwinkumar1405241528

what is chromatography?what is the use ot this? what is affinity chromatography?purification can be done with help of it or not?what are the materials required for chromatography?

WHAT are enzymes ? How are they classified ? what are enzymes involed in the fatty acid metabolism ? How enzymes help in reaction ? How enzymes are produced how they are extracted from different source and how they are purified after extraction?

i want the cycles involed in the metabolism of human beings and i need to know how many ATP are formed when a acetyl coA molecule enters the TCA cycle and how many ATP are formed when unsaturated fatty acid ISAND oxidised and i want to know how long chain fatty acid get into the mitochondria