FNH 350 Midterm Practice MC & TF Questions 2022 – COMPLETE SOLUTION

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Which of the following is TRUE regarding glucose and galactose? Both glucose and galactose are absorbed via the GLUT5 transporter Glucose, but not galactose, is found in its free form in foods Gluc... ose is an aldohexose and galactose is a ketohexose Both glucose and galactose are present in starch Glucose is absorbed by active and facilitated transport, but galactose is only absorbed by facilitated transport - ✔✔Glucose, but not galactose, is found in its free form in foods Complete digestion of lactose occurs small intestine through the actions of: Amylase and lactase Lactase and sucrase Lactase and maltase Amylase, maltase and lactase Lactase only - ✔✔Lactase only Functions of phospholipids include all of the following except: Structural support in cell membranes Source of fatty acids for signalling moleculesLipid transport in lipoproteins Storage of energy in adipocytes Form a barrier for cell organelles - ✔✔Storage of energy in adipocytes Carrots have a __ glycemic index but __ glycemic load because carrots contain a __ amount of carbohydrates per serving size. Low, low, small Low, high, large High, high, large High, low, small Low, high, small - ✔✔High, low, small Compared to historical diets, current diets are much higher in: Omega-6 compared to omega-3 fatty acids Omega-3 compared to omega-6 fatty acids Medium chain compared to longer chain fatty acids Triacylglycerol compared to phospholipid Cholesterol - ✔✔Omega-6 compared to omega-3 fatty acids Only anaerobic glycolysis is possible in red blood cells because: Red blood cells lack oxygen needed for aerobic metabolism Red blood cells lack NAD Red blood cells do not have a nucleus Red blood cells have low energy demands Red blood cells lack mitochondria - ✔✔Red blood cells lack mitochondria [Show More]

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