In lactose monosaccharides are linked bySelect one:a. 1-4 glycosidic bondO b. 1-2 glycosidic bondc. 1--6 glycosidic bondd. None of the above

The type of sugar that forms an exclusive constituent of milk is known as lactose. Lactose is…

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In lactose monosaccharides are linked by

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter2: Chemistry Of Life

Section: Chapter Questions

Problem 8RQ: An example of a monosaccharide is ________. a. fructose b. glucose c. galactose d. all of the above

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Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.

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In lactose monosaccharides are linked by
Select one:
a. 1-4 glycosidic bond
O b. 1-2 glycosidic bond
c. 1--6 glycosidic bond
d. None of the above

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_________ is a monosaccharide. a. Glucose b. Sucrose c. Ribose d. Starch e. a and c f. a, b, and c
When this disaccharide is formed.... Select one: a. An alpha-beta-1,2-glycosidic bond is created b. Glucose and galactose are bonded together c. A beta-1,4-glycosidic linkage is created d. A hemiacetal bond in the molecule's center splits e. A water molecule is released
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Which of the following describes lactose? A. A nonreducing disaccharide containing glucose and fructose linked by a (α1-->4) bond. B. A reducing disaccharide containing two glucose molecules linked by a (α1-->4) bond. C. A reducing disaccharide containing two glucose molecules linked by a (β1-->4) bond. D. A reducing disaccharide containing galactose and glucose linked by a (β1-->4) bond. E. A nonreducing disaccharide containing galactose and glucose linked by a (α1-->4) bond.
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