Some sequences in the genome cause genes to be switched on or off. Until now, each of these gene switches, or so-called enhancers, was thought to have its own place on the DNA.
The Uttarakhand Board of School Education (UBSE) has released the Class 12th Political Science Model Paper for 2025, providing students with a valuable resource to prepare for their board examinations ...
Differences in the ribosomal densities of the two daughters produced by a mother Escherichia coli could explain the asymmetry of aging and growth rate in previously reported such daughter pairs.