For all the competitive examination BIOLOGY | জীববিজ্ঞান | জীববিদ্যা G.K. plays an important role as the questions from this subject are frequently asked. So, Practice all these Multiple Choice Questions and Answers to prepare for the exams like IAS, State PSC, SSC , WBCS and other similar competitive exams TAGS
Practice MCQ Questions and answers on Biology GK Part 27