Cellulose,starch and glycogen are the polysaccharides having $.......$ monosaccharide unit:

Identify the disaccharides formed by the combination of the following monosaccharides:
Glucose + Glucose $\rightarrow P$
Glucose + Galactose $\rightarrow Q$
Glucose + Fructose $\rightarrow R$

Milk sugar is:

Which of the following is not a polysaccharide?

Which monosaccharide is common in the structures of maltose,lactose,and sucrose?

Match the following columns correctly and select the correct option:

Column-$I$	Column-$II$
$(1)$ $C_n(H_2O)_m$	$(a)$ Monosaccharide
$(2)$ $C_n(H_2O)_{n-1}$	$(b)$ Polysaccharide
$(3)$ $C_n(H_2O)_n$	$(c)$ Carbohydrate
$(4)$ $n(C_5H_{10}O_5)$	$(d)$ Disaccharide