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yes. pure galactose forms petal shaped crystals
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∙ 13y ago
Wiki User
∙ 10y agoYes
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Why glucose and fructose form same osazone?
Glucose, Fructose and Mannose give the same osazone because these sugars have the same configuration of carbons 3, 4, 5 and 6. osazone formation only affects carbons 1 and 2.
Is DNA has ribose sugar in the backbone?
Technically deoxyribose but a form of ribose nonetheless.
Why glucose and fructose form similar osazone crystals?
since carbons #3 through #6 of D-glucose and D-fructose molecules are identical, the sa,e osazone is formed.
What are two aldotetroses that yield the same osazone on reaction with phenyl hydrazine?
D-erythrose and D-threose both yield the same osazone. Likewise, L-erythrose and L-threose yield the same osazone.
What sugar does ADP contain?
Ribose is the sugar found in both ATP and ADP.
Why glucose and fructose form same osazone?
Glucose, Fructose and Mannose give the same osazone because these sugars have the same configuration of carbons 3, 4, 5 and 6. osazone formation only affects carbons 1 and 2.
Why osazone obtained from D-glucose and D-fructose have the same melting points?
glucose and fructose form same osazone crystals because carbon no 1 to carbon no 6 are identical both in glucose and in fructose
Why glucose and fructose can be identified through osazone crystal formation?
They are both reducing sugars. They have aldose and ketose group at the side of the structure, which helps the sugar to condense with phenylhydrazine and produce solid derivatives called osazone. The solid is seen as crystals through the microscope.
Is DNA has ribose sugar in the backbone?
Technically deoxyribose but a form of ribose nonetheless.
Why glucose and fructose form similar osazone crystals?
since carbons #3 through #6 of D-glucose and D-fructose molecules are identical, the sa,e osazone is formed.
What are two aldotetroses that yield the same osazone on reaction with phenyl hydrazine?
D-erythrose and D-threose both yield the same osazone. Likewise, L-erythrose and L-threose yield the same osazone.
What is crystal form?
What is crystal form
Is ribose found in DNA?
Ribose is not found in DNA as it stands for Deoxyribonucleic Acid, so the deoxygenated form of ribose is found in the molecule. Ribose sugars can form RNA or ribonucleic acid. The deoxyribose sugars (along with phosphate groups) form the "backbone" of the DNA helix, each deoxyribose (or pentose sugar {pentose=5 carbons}) is bonded to one base each (A/T/G/C)
What sugar does ADP contain?
Ribose is the sugar found in both ATP and ADP.
Osazone test for carbohydrates?
osazone test is a carbohydrate specific reaction in which carbs react with phenylhydrazine to form osazones i.e. crystals of specific shape. thus the test confirms the presence of a particular sugar.Eg:for sucrose one gets a mixture of glucosazone and fructosazone on the basis of components of sucrose.
What is the pentose of the sugar in rna?
DNA contains the pentose sugar deoxyribose where as RNA contains the pentose sugar ribose.
RNA contains which sugar?
ribose
