pH is a measure of how acidic or alkaline a solution is. The diagram below shows what happens to an enzyme when denaturation occurs. Each enzyme has an optimum pH but it also has a working range ...

Prayagraj authorities will enforce a No Vehicle Zone in the Mela area and the city from 11 February 2025 for the Maghi Purnima snan at the Mahakumbh. Only essential and emergency vehicles are ...

US President Donald Trump suggested that Ukraine might eventually become part of Russia, ahead of Vice President JD Vance's meeting with Ukrainian President Zelenskyy. Trump emphasized that future ...