Science

The eligibility is a pass in +2, and yes, definitely a science group student can join, why not!

Biotech is a very wide field which pretty much gives you an insight into the life sciences field. Its somewhat like studying the Encyclopedia of the biological world where you get to know almost everything that the biological world has to offer but without getting too deep. Plant biology M.Sc. Gets much specific with respect to only the biology related to plants which includes almost every theoretical & practical aspects (along with biotechnological application) in plants with exhaustive amount of techniques etc. In short, its like studying a botany book.

Please refer to https://www.shiksha.com/college/armed-forces-medical-college-wanowrie-pune-22431/admission

Admission is based on marks obtained in graduation.
For more details check out the link below:
https://www.shiksha.com/science/course/m-sc-in-marine-biotechnology-goa-university-goa-other-89451

You can see the eligibility and other details here-
https://www.shiksha.com/science/cucet-exam

Go through the link given below for the AUCET Stastisics previous year paper
https://www.freshersnow.com/aucet-previous-papers/.

To take admission in B.Sc in mathematics, you just need to pass your class 12th with a minimum of 35%. The mandatory subjects are Chemistry, Mathematics, and Physics.
To know more about the course, please click here:
https://www.shiksha.com/science/course/b-sc-statistics-mathematics-computer-science-the-oxford-college-of-science-h-s-r-layout-bangalore-170559

Please specify the college you want to know about. I will be able to guide you then.

Please find the link below to know the eligibility criteria:
http://kvpy.iisc.ernet.in/main/eligibility.htm