Ascorbic acid resembles the structure of

Options

A. Vitamin A
B. Glucose
C. Cellulose
D. Vitamin D

Answer

**Step-by-Step Solution:**

1. **Identify Ascorbic Acid**: Ascorbic acid is commonly known as Vitamin C. Its chemical formula is C6H8O6.

2. **Analyze the Options**: The question provides four options: Vitamin A, Glucose, Cellulose, and Vitamin B. We need to determine which of these structures resembles that of ascorbic acid.

3. **Understanding the Structure of Glucose**: Glucose is a simple sugar (monosaccharide) with the formula C6H12O6. Its structure consists of a six-carbon chain with hydroxyl (OH) groups attached.

4. **Comparing Structures**:
- Draw the structure of glucose to visualize it. The structure includes:
- A six-membered carbon chain.
- Hydroxyl groups (-OH) attached to the carbon atoms.
- Now, draw the structure of ascorbic acid (Vitamin C). The structure will show:
- A similar six-membered carbon chain.
- Hydroxyl groups, but with some differences in the arrangement of the atoms.

5. **Identify Similarities**: Upon comparing the structures of glucose and ascorbic acid:
- Both have a six-carbon backbone.
- Both contain hydroxyl groups, although the arrangement and presence of double bonds differ.

6. **Conclusion**: Since ascorbic acid is derived from glucose through oxidation, it closely resembles the structure of glucose. Therefore, the correct answer to the question is that ascorbic acid resembles the structure of **Glucose**.

**Final Answer**: Ascorbic acid resembles the structure of **Glucose** (Option 2).

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