Which of the following scientists developed equation E = hv?

Which of the following scientist discovered Neutron?

Which of the following scientist had developed a method of removing plasmids from the bacterial cells and reinserting them in other cells?

Which of the following scientist developed world's first cotton hybrid?

Which of the following scientists won the Nobel Prize for the development of polymerase chain reaction (PCR) in the year 1993?

Which of the following scientists won the Nobel Prize for the development of polymerase chain reaction (PCR) in the year 1993?

Which of the following scientists won the Nobel Prize for the development of polymerase chain reaction (PCR) in the year 1993?