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 Form 1 Biology: Nutrition in Animals Questions and Answers

During a practical investigation on food tests, students were provided with the following reagents. Benedict’s solution, Sodium hydrogen carbonate, Dilute hydrochloric acid.
(a) Identify the food substance the students were to test.
(b) State the role of dilute hydrochloric acid and sodium hydrogen carbonate during the experiment. (i) Dilute hydrochloric acid. (ii) Sodium hydrogen carbonate

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