Very short answer type.
Arrange the following carbohydrates in the order of increasing complexity of chemical structures fructose, starch, oligosaccharide, maltose, triose

Q. Arrange the following carbohydrates in the order of increasing complexity of chemical structures: fructose, starch, oligosaccharide, maltose, triose.

Q. Arrange the following carbohydrates in the increasing order of number of monosaccharide units formed on hydrolysis.

Q. Select the correct answer from the following statemets
1. Cutin is fatty acid polymer
2. Starch is glucose polymer
3. Sucrose is monosaccharide
4. Maltose is polymer of fructose.

Q. (i) Which one of the following is a polysaccharide: Starch, maltose, fructose, glucose,
(ii) Write one difference between $\alpha -$ helix and $\beta -$ pleated sheet structures of protein.
(iii) Write the name of the disease caused by the deficiency of vitamin $B_{12}$.

Q. Arrange the divisions in increasing order of their complexity in body structure. (Top to bottom)