Zoology Molecular Basis of Inheritance questions from NEET UG 2005.
During transcription holoenzyme RNA polymerase binds to a DNA sequence and the DNA assumes a saddle like structure at that point. What is chat sequence called?
E.coli cells with a mustard $z$ gene of the lac operon cannot grow in medium containing only lactose as the source of energy because:
Protein Synthesis in an animal cell occurs: