When can we say that it is an essential amino acids and non essential amino acid? Choose two amino acid and explain the metabolism. Why is water very important to our body?
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- When can we say that it is an essential amino acids and non essential amino acid?
- Choose two amino acid and explain the
metabolism . - Why is water very important to our body?
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- In a dietary context, what is the difference between natural sugar and refined sugar? Why are refined sugars said to contain empty calories?Disaccharides like lactose can barely get through dialysis tubing, but CAN NOT move across a cell membrane. What must happen to disaccharides and polysaccharides that we eat in order for our cells to use them as energy molecules? What must be present in the digestive tract for this to happen?Why does the human body prefer carbohydrates over lipids as an immediate source of energy?
- Disaccharides like lactose can barely get through dialysis tubing, but CAN NOT move across a cell membrane. Therefore, what must happen to disaccharides and polysaccharides that we eat in order for our cells to use them as energy molecules?Why do we need to eat food containing niacin and riboflavin? How do these vitamins function in body metabolism?Why might it be a bad idea to take large quantities of a single amino acid dietary supplement?
- Which of the following statements is False?a. Carbohydrates are the most efficient energy-storagemolecules by weight.b. Intrinsically disordered protein segments have mostlyhydrophilic amino acids.c. Nucleotides may act as energy-carrier molecules.d. Very acidic or salty solutions may denature proteins.Why are fats a richer source of energy than carbohydrates?How can the fatty acid release energy in the cells?
- Describe two conditions when it is more advantageous to use carbohydrates as a metabolic fuel rather than lipids, and explain why . Why might lipids be more advantageous under the opposite condition?how can a diet that is 90% carbohydrates support the same amount of protein in the human body as a diet that is only 15% carbohydratesWhich of the following statements about amino acids is true? A. Twenty two amino acids are commonly found in proteins. B. Amino acids are often linked together to form branched polymers. C. All amino acids contain an NH2 and a COOH group. D. Most of the amino acids used in protein biosynthesis have charged side chains.
