Which of the following is not an aldose?

Identify the hydrolysis product of starch.

Which of the following statements is $CORRECT$ about saccharic acid?

Glycogen is a branched chain polymer of $\alpha-D$-glucose units in which the chain is formed by $C_1-C_4$ glycosidic linkage,whereas branching occurs by the formation of $C_1-C_6$ glycosidic linkage. The structure of glycogen is similar to:

How many moles of acetic acid are obtained in the reaction when one mole of glucose is treated with excess acetic anhydride (in $moles$)?

Identify the non-reducing sugar from the following.