Glucose is a/an:

An example of a non-reducing sugar is:

Lactose is a disaccharide of $......$.

The number of stereoisomers of aldoheptose is $a$ and the number of stereoisomers of ketoheptose is $b$. The ratio of $a/b$ is:

$D$-Glucose and $L$-Glucose are

The formation of a silver mirror by the reaction of glucose with Tollens' reagent indicates the presence of which group?