Biology

Yes, you can get a good B.Sc course. It depends on you that if you take admission with entrance exam, you gave to qualify the entrance exam first.

I am attaching a link where you will get information about marine biology and also get idea about course and colleges. https://sites.google.com/site/marinebiologyorg/marine-biology-education-in-the-uk/education. Please go through this link to get information.

TIFR GS 2018 for Ph.D & Integrated M.Sc admission they will give you admission according to entrance exam. There are many colleges and universities that offer the Master of sciences in biology programme in India. Some colleges offer admission on the basis of graduation marks while highly reputed colleges and universities admit the students through entrance tests.

Admission to this course is based on the marks obtained in 10+2. Interested candidates can apply online with required information.
Please check for your eligibility to pursue this course from the criteria mentioned at the link provided below:
https://www.shiksha.com/medicine-health-sciences/paramedical/course/b-sc-in-nuclear-medicine-technology-manipal-school-of-allied-health-sciences-280763

But JVWU provides B.Tech in biotechnology for PCB students. You can seek for this college if you want.

If you love biology then you can go for bio as your subject in 12th and pursue your career in medical. B.Pharma, B.Sc. Zoology, etc. If you love computer science then have your subjects in 12th as computer and maths then you can pursue your career in IT field doing B.Tech or BCA.

Yes, you can choose B.Pharma for further studies.

Hello, you need to get into a local college with marine biology as a B.Sc subject and then go ahead.