Hey
You can either go for Masters in either of the subjects you are pursuing, some courses you might look up to are as follows:

• M.Sc Zoology
• M.Sc Chemistry
• M.Sc Botany
• M.Sc Life Sciences
• M.B.A.; Or you may pursue Management as per your wish
• And pursue further research work in your field

If you wish to work after your graduation then you may apply for following jobs:

• Animal and Wildlife Educators
• Researcher
• Conservationist
• Forensic Experts
• Lab Technicians
• Animal Behaviorists

You must take out time and decide wisely, for any help ask us.

Thank you