Sucrose also known as invert sugar can be enzymatically hydrolyzed by the enzyme amylase to give the individual monosaccharides glucose and fructose True False
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Sucrose also known as invert sugar can be enzymatically hydrolyzed by the enzyme amylase to give the individual monosaccharides glucose and fructose
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- cAMP has a short lived life as it is quickly metabolized by phosphodiestrase true falseThe fructose in honey is mainly in the β-D-pyranose form. This is oneof the sweetest carbohydrates known, about twice as sweet as glucose; the β-D-furanose form of fructose is much less sweet. The sweetness of honey gradually decreases at a high temperature. Also, high-fructose corn syrup (a commercial product in which much of the glucose in corn syrup is converted to fructose) is used for sweetening cold but not hot drinks. What chemical property of fructose could account for both these observations?Only Dextro Sugars are metabolised in our body? True False
- All of the following are parts of the honeybee's processing of honey EXCEPT: producing a small amount of gluconic acid. concentrating the sugars to a supersaturated state. conversion of some glucose and fructose into sucrose. conversion of most of the fructose to the β-D-fructopyranose form.Fill in the blanks and explain the relationship between the paired words/phrases a. methotrexate: dihydrofolate reductase; ___________: thymidylate synthase b. __________: aspartate; purine: glycineIn the absence of glucose, other monosaccharides and even monomers of other macromolecules (amino acids, glycerols) can be converted to glucose to fuel cellular respiration. a. True b. False
