Am a 300level student of wildlife management in one of the Nigerian University , i would like to know if :
1) is it possible to study Medicine @ my 2nd degree , as in DE .
2) what course(s) can one study @Master's level. any help regarding this info will be appreciated . Thanks in Advance...

Considering your career orientation,you cannot study medicine as a second degree unless you go back to write JAMB.
However,you can go for lucrative agro-based courses which are in line with your first degree.It will help you build a solid career progression pathway as it will make you become a professional in your field.