Match the following and choose the correct option from below.
A.Cuticle -(i). Guard cells
B. Bulliform cells -(ii). Single layer
C. Stomata -(iii). Waxy layer
D. Epidermis-(iv). Empty colourless cell
Options

Options

A. `{:("A B C D "),("3 4 1 2"):}`
B. `{:("A B C D "),("1 2 3 4"):}`
C. `{:("A B C D "),("3 2 4 1"):}`
D. `{:("A B C D "),("3 2 1 4"):}`

Explanation

To solve the matching question, we need to pair each item in column A with the correct description in column B. Let's go through each item step by step.

### Step-by-Step Solution

1. **Cuticle (A)**: The cuticle is a protective layer found on the surface of leaves and stems. It is primarily composed of a waxy substance that helps prevent water loss. Therefore, it matches with the description of a "Waxy layer" (iii).

2. **Bulliform cells (B)**: Bulliform cells are specialized cells found in the leaves of monocots. They are large, vacuolated, and colorless, and they help in reducing water loss by causing the leaf to curl when water is scarce. Thus, they correspond to the description of "Empty colourless cell" (iv).

3. **Stomata (C)**: Stomata are small openings on the leaf surface that are surrounded by guard cells. These structures facilitate gas exchange (like oxygen and carbon dioxide) during photosynthesis. Hence, they match with "Guard cells" (i).

4. **Epidermis (D)**: The epidermis is the outermost layer of cells in plants, typically consisting of a single layer of cells. Therefore, it aligns with the description of "Single layer" (ii).

### Final Matching

- A. Cuticle - (iii) Waxy layer
- B. Bulliform cells - (iv) Empty colourless cell
- C. Stomata - (i) Guard cells
- D. Epidermis - (ii) Single layer

### Summary of Matches
- A - iii
- B - iv
- C - i
- D - ii

### Correct Option
Based on the matches, the correct option is **1st**.

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