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→Notes for teachers
Line 119:
Line 119:
*Demonstrating the below experiment of milk changing into curds and by showing the figure about bacterial infection on man.
*Demonstrating the below experiment of milk changing into curds and by showing the figure about bacterial infection on man.
−Thus students can get clear idea that bacteria are found everywhere.
+Thus students can get clear idea that bacteria are found everywhere.<br>[[File:Bacteria.jpg|100px]][[File:Bacteria on key board.jpg|100px]]
===Activity No 1 ===
===Activity No 1 ===