During the curdling of milk,what happens to the sugar present in it?

Identify the carbon atoms of $\alpha$-glucose and $\beta$-fructose forming the glycosidic linkage in sucrose.

Sugar is the main source of energy as it produces energy on metabolic decomposition. But these days low calorie drinks are more popular,why?

$D$-glucose $\overset{OH^{-}}{\longleftrightarrow} A + B$; $A$ and $B$ are

Glucose differs from fructose in that it

Identify the correct conversion during acidic hydrolysis from the following $:$
$(A)$ Starch gives galactose.
$(B)$ Cane sugar gives an equal amount of glucose and fructose.
$(C)$ Milk sugar gives glucose and galactose.
$(D)$ Amylopectin gives glucose and fructose.
$(E)$ Amylose gives only glucose.
Choose the correct answer from the options given below $:$