Carbohydrate Boat and chair conformations are found in any sugar without axial -OH groups in pyranose sugars only in D-glucopyranose in any sugar without equatorial -OH groups in any sugar without axial -OH groups in pyranose sugars only in D-glucopyranose in any sugar without equatorial -OH groups ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate When living organisms are cooled below some critical body temperature, the metabolic reactions within their cells cease to function properly. This malfunction occurs because there is insufficient molecular motion for substrates to interact the activation energy for the reaction is raised their enzymes lose the proper three-dimensional shape enzyme active sites become permanently bound to substrates there is insufficient molecular motion for substrates to interact the activation energy for the reaction is raised their enzymes lose the proper three-dimensional shape enzyme active sites become permanently bound to substrates ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Which of the following can act as precursors for gluconeogenesis? Alanine Glycerol All of these Lactate Alanine Glycerol All of these Lactate ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Regulated metabolic pathways are usually regulated at the first step compartmentalized in eukaryotes all of these committed after the first step usually regulated at the first step compartmentalized in eukaryotes all of these committed after the first step ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Cellulose fibers resemble with the protein structure in the form of β-sheets α-helices None of these β-turns β-sheets α-helices None of these β-turns ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate In lysozyme catalysis, which of the following does not contribute? The strained conformation of the D sugar The abnormally high pKa of Glu35 Formation of a covalent intermediate at Ser195 Formation of a covalent intermediate at Asp52 The strained conformation of the D sugar The abnormally high pKa of Glu35 Formation of a covalent intermediate at Ser195 Formation of a covalent intermediate at Asp52 ANSWER DOWNLOAD EXAMIANS APP
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