Identify the following monosaccharides as the d- or the l-isomer:
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Identify the following monosaccharides as the d- or the l-isomer:
(a) <IMAGE>
Use the structure of d-galactose in Problem 6.15 to answer the following:
(b) Draw the Fischer projection of l-galactose.
ALLIED Health Indicate whether the following statements apply to type 1 or type 2 diabetes:
(c) can be managed with diet and exercise
Identify the following carbohydrates as the α or ß anomer:
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Draw the α and ß anomer of d-talose in pyranose ring form:
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d-Talose
Pentoses also exist in a ring form, but they most commonly occur as furanose rings. d-Ribose exists in its furanose ring form in the nucleic acid RNA. Using the structure of d-ribose from Table 6.1, draw the furanose form of ß-d-ribose.