Biologically Important Molecules

Objective: To analyze each issue in acquaintance to determine if organic compounds; carbohydrates, proteins, and lipids are present. Hypothesis: If chemical reactions shit occurred erstwhile each agent has been applied then, this will envision bear carbohydrates, proteins or lipids are present. Abstract: My experiment was ground on analyzing the spare-time activity organic compounds: Carbohydrates, proteins and lipids. During my analysis I ran trial to forgather information containing different color reactions victimization Benedicts runnel for trim cabbages, Iodine discharge for starch, the Biuret hear for protein, and the Sudan IV probe/ grime Spot test for lipids. After testing the following solutions: onion juice, potato juice, sucrose solution, egg albumen, honey, amino deadly solution, distilled water, protein solution, salad oil, cognise lipid solution, and the unknown solution (3), heres what I concluded: While some solutions let no reaction to the agent being applied, some color reactions have occurred, hereby leaving me to assume that that carbohydrates, proteins and lipids are present. Page 2 Introduction: My scratch test was for reducing sugars and citing starch using Benedicts Reagent and the Iodine block out for starch.

During this test I intention 10 drops of the onion juice solution, 10 drops of the glucose solution, 10 drops of distilled water, 10 drops of the glucose solution, 10 drops of the reducing sugar solution, and 5 drops of the unknown solution (3) with 5 drops of the Benedicts Reagent (mixed) . The same function was done with the Iodin! e test for starch (except using iodine).My endorse test was for protein using the Buiret Test. During this test I used 2mL of junkie Albumen solution, 2mL of honey solution, 2mL of the protein solution, 5 drops of the unknown solution (3), and 3 drops of Biuret reagent to each solution. My third and final test was for Lipids using the Sudan IV test and the Grease bit test. During this test I used 1mL of salad oil and...If you want to fail a full essay, bless it on our website: OrderCustomPaper.com

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