practical knowledge for 12 th class students
7 videos • 22 views • by Biology pathshala
1
isolation of DNA | from papaya leaf | for 12th class students
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2
presence of living organism | In various water sample | for 12th class students
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3
dissection box equipment | for biology students
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4
instruments available in laboratory | for biology students
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5
compound microscope | for biology students
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6
simple dissecting microscope | for biology students
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7
practical knowledge series for 12th class students | for 12th class students
Biology pathshala
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