BIO202L Lab 17 Nutrition[GRADED A+]
Lab 17 Nutrition BIO202L Student Name: Taminderpal kaur Access Code (located on the lid of your lab kit): AC-54NRLKM Pre-Lab Questions: 1. How do the intake of nutrients and expenditure of energy relate to a metabolic level? When we eat get store in our body and we exercise energy needed and metabolism gets higher and requirement for more calories increase to produce more energy. 2. Do you think you take in more calories than you burn in a day? Why or why not? Yes, I am food lover and eat a lot bout don’t get time to burn calories. Experiment 1: Tracking Your Nutrition Macronutrient Graph Screenshot: Analysis: three macronutrients: proteins, carbohydrates, and fats. Macronutrients provides body with calories, cellular growth, immune function. Experiment 2: Testing for Reducing Sugars Table 1. Testing for Proteins Results Sample Initial Color Hypothesis (Protein +/-) Final Color Protein Present? Albumin (1) Yellow in light color + Purple Yes. Lab 17 Nutrition BIO202L Sample Initial Color Hypothesis (Protein +/-) Final Color Protein Present? Gelatin (2) Medium yellow. - Dark brown No Glucose (3) Light blue - Clear as water. No Water (4) Light blue - Clear as water. No
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