Which of the following acts as a source of energy in living systems ?
fat
glucose
fructose
polysaccharides
Hexoses and pentoses are
disaccharides
monosaccharides
oligosaccharides
Which of the following is an aldohexose ?
cellulose
sucrose
galactose
raffinose
Glycolysis is
conversion of glucose to haem
conversion of pyruvate to cltran
oxidation of glucose to pyruvate
Oxidation of glucose to glutamate
A sugar ,that is not a disaccharide ,among the following is
lactose
maltose
Galactose is converted into glucose in
mouth
stomach
liver
an intestine
Among the naturally occuring carbohydrates ,furanose ring is found in
glucose unit of cellulose
galactose unit of lactose
glucose unit of cane-sugar
fructose unit of cane-sugar
The glucose is an example of
disacchoride
aldohexose
ketohexose
mannose
If fatty acid is to fat then glucose is to
glycogen
starch
all of these
Glucose molecule reacts with 'x' number of molecules of phenyl hydrazine to yield glucosazone .The value of 'x' is
one
two
three
four