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Biology project Class 12th in PDF B. DEMONSTRATION EXPERIMENTS

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 Biology project download in pdf B. DEMONSTRATION EXPERIMENTS  Sr.No.  B. Demonstration experiments (Spotting)      Name of experiment     1  Comparative study of rates of transpiration in the upper and lower surfaces of the leaf, using four-leaf experiment.     2  Separation of plant pigments by paper chromatography.     3  Study of imbibition by using dried seeds/raisins.     4  Study of  flowers adapted to pollination by different pollinating agencies (Wind and Insects)     5  Study of V.S. of anatropous ovule through a permanent slide/relevant chart.      6  Study of  T.S testis, T.S. ovary, and V.S.of blastula, through the permanent slide.      7  Study of meiosis in onion flower bud with the help of permanent slides.     8  Study of meiosis in onio

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