Question

Match List I with List II

List I (CARBOHYDRATE)	List II (TYPE)
(A). Glycogen	(I). Oligosaccharide
(B). Stachyose	(II). Monosaccharide
(C). Ribose	(III). Polysaccharide

Choose the correct answer from the options given below:

• (A) - (I), (B) - (III), (C) - (II)
• (A) - (III), (B) - (I), (C) - (II)
• (A) - (I), (B) - (II), (C) - (III)
• (A) - (III), (B) - (II), (C) - (I)

Hint:

Glycogen is a polysaccharide, stachyose an oligosaccharide and ribose a monosaccharide.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept
Carbohydrates are grouped by the number of sugar units: monosaccharides (1), oligosaccharides (2 to 10) and polysaccharides (many).

Step 2: Match each item
Glycogen is a branched polymer of many glucose units, so it is a polysaccharide (III).
Stachyose is a tetrasaccharide, which gives four monosaccharide units, so it is an oligosaccharide (I).
Ribose cannot be hydrolysed further, so it is a monosaccharide (II).

Step 3: Choose the option
The matching is (A) - (III), (B) - (I), (C) - (II).

Final Answer:
The correct matching is the second option. \[ \boxed{\text{(B) }\text{(A) - (III), (B) - (I), (C) - (II)}} \]