New protein-coding genes sometimes originate when exons from different ancestral genes are combined through recombination events, producing a novel domain architecture within a single polypeptide. This mechanism of generating new genes is called:

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?