Q. 'Maltose' is made up of ?
NTA AbhyasNTA Abhyas 2022
Solution:
Maltose $=\alpha -D-$ glucose $+\alpha -D-$ glucose.
Maltose is a disaccharide made up of two alpha D- glucose in which $C_{1}$ of the first glucose unit is bonded to $C_{4}$ 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 $\alpha $ -bond. So maltose is made up of two $\alpha -D-glucose+\alpha -D-glucose$ .
Maltose is a disaccharide made up of two alpha D- glucose in which $C_{1}$ of the first glucose unit is bonded to $C_{4}$ 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 $\alpha $ -bond. So maltose is made up of two $\alpha -D-glucose+\alpha -D-glucose$ .