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Experimental activities of 9A graders in Biology Topic: Glucose Synthesis (Starch) by Green Plants led by Teacher Serey Unn, American Intercon School, Phsar Thmey Campus
On December 13, 2022, teacher Serey Un led the 9A graders of American Intercon School, Phsar Thmey Campus to conduct a biology experiment topic “Glucose Synthesis (Starch) by Green Plants”. Before the experiment, the teacher showed the experimental materials such as: Gas stove, gas canister, water boiler, glass tube, alcohol, caliper, iodine (betadine) glass.…
