USEFUL TIME MARKERS

In how many different ways can the letters of the word 'MARKERS ' be arranged ?

Rare cancer which is marker for AIDS is

It is normally a rare cancer but became a marker for AIDS/HIV patients

Assertion: The genes encoding resistance to antibiotices are considered as useful selectable markers for E.coli Reason :The normal E.coli does not carry resistance against any of the antibiotics

Biotechnology priciples and process || Tools Used in Genetic Engineering || 1.Vectors || A.Plasmids ||Types OF Plasmids ||PBR322 and PUC19 || Structure OF PBR 322 and Its Details Selectable Markers

Selectable markers in PBR322

List the various markers that are used in DNA fingerprinting