By Team Aakash Byju's
Biology consists of both Botany and Zoology. Each consists of 50 questions but only 45 questions have to be answered.
Both, Botany and Zoology will have two sections - Section A and Section B. And the questions are MCQs.
All the questions in Section A are mandatory, whereas, in Section B, the candidates will have five extra questions as optional.
Out of 15 questions, only 10 questions have to be attended and the remaining are choices.