'Maltose' is made up of ?

Question

'Maltose' is made up of ? (A) α -D- glucose +α -D- glucose (B) α -D- glucose +β -D- glucose (C) α -D- glucose +β -D- Fructose (D) α -D- glucose +α -D- galactose

Tardigrade Admin · Accepted Answer

Maltose =α -D- glucose +α -D- glucose. Maltose is a disaccharide made up of two alpha D- glucose in which C1 of the first glucose unit is bonded to C4 of the second glucose unit. The bond that joined two alpha glucose units is called 1, 4 glycosidic linkages. When the two molecules bond together, the water molecule is removed. It is prepared from starch by diastase. Maltose is a disaccharide formed from two units of glucose joined with an α -bond. So maltose is made up of two α -D-glucose+α -D-glucose .

Q. 'Maltose' is made up of ?

$α - D -$ glucose $+ α - D -$ glucose

$α - D -$ glucose $+ β - D -$ glucose

$α - D -$ glucose $+ β - D -$ Fructose

$α - D -$ glucose $+ α - D -$ galactose

Q. 'Maltose' is made up of ?

α−D− glucose +α−D− glucose

α−D− glucose +β−D− glucose

α−D− glucose +β−D− Fructose

α−D− glucose +α−D− galactose

$α - D -$ glucose $+ α - D -$ glucose

$α - D -$ glucose $+ β - D -$ glucose

$α - D -$ glucose $+ β - D -$ Fructose

$α - D -$ glucose $+ α - D -$ galactose