General questions and answers for biology quizzes are available at EduZip.com, StackExchange.com and IndiaBix.com. Some general biology topics covered in these sites are DNA structure, pollination, osmosis, bones and hormones.
These sites offer reliable general knowledge of biology suitable for an entrance exam. Biology is a wide subject so the sites strive to make the quizzes as relevant as possible. The sites have easy-to-use designs. For example, they give multiple choice answers next to the questions. In addition, users can air their views through discussion forums, providing opportunities to dispute the answer given to a certain question or to add to it.