9th Class Biology Video Lectures in Urdu - Biology 9th class Lectures

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Biology is considered as one of the most important subjects in 9th class. Biology is actually an elective subject and studied by the aspirants of 9th class who chooses science group. The students of 9th class study biology along with the other elective and compulsory subjects. In 9th class students have to study 3elective and 4 compulsory subjects. The students of science group study physics, chemistry and biology together with compulsory subjects.

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