I am a postgraduate biology teacher and a tutor with Master degree in Molecular and Cell Biology. I can help students better understand biology, training them to "think_biologically", which is actually my personal slogan .. I give private lessons for students in AS and A-levels (grade 11 and 12) as well as IGCSE level (grade 9 and 10) I cover all concepts and outcomes from basic to advanced with all types of questions covered, with regular assignment and practice questions. I can offer ONE-TO-ONE lessons or group lessons depending on your requirements. Best regards :-)