Biology science creates basic definition and classic shape of biotechnology, and Answer to this question that is Bio compulsory for biotechnology, we should say:
YES!!!! Biology is compulsory to take admission for Biotechnology engineering in any of the colleges either NITs or IITs… Without have biology in 12th, you will not get admission in biotechnology. So, you have to pass in 12th exams with 55% marks in Physics, Chemistry and Biology.