school labs

Should Animal Dissection Be Banned In School?

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Should Animal Dissection Be Banned In School? Yes, animal dissection should be banned:Animal dissection involves cutting open the body of an animal and not every student is comfortable doing it. … Infection risks are higher – the animal body is full of bacteria and viruses which can be contaminated in students during animal dissection in

What Are The Chemicals Used In Laboratory?

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What Are The Chemicals Used In Laboratory? HYDROCHLORIC ACID. HYDROFLUORIC ACID. NITRIC ACID. SULPHURIC ACID. ACETIC ACID. ACETIC ANHYDRIDE. HYDROGEN PEROXIDE. SODIUM HYDROXIDE. What are 5 examples of chemicals? Burning wood. Souring milk. Mixing acid and base. Digesting food. Cooking an egg. Heating sugar to form caramel. Baking a cake. Rusting of iron. What are