Match the following in column I with column II and choose the correct combination
`{:(,"Column" I,,"Column" II,),(A.,"Xylem vessels",1,"Store food materials",),(B.,"Xylem trachieds",2,"Obliterated lumen",),(C.,"Xylem fibre",3,"Perforate plates",),(D.,"Xylem parenchyma",4,"Chisel-like ends",):}`

Options

A. `a to iii, b to iv, c to ii, d to i`
B. `a to iv, b to iii, c to ii, d to i`
C. `a to iii, b to i, c to iv, d to iii`
D. `a to i, b to ii, c to iii, d to iv`

Answer

To solve the matching question, we need to pair the items from Column I with their corresponding descriptions in Column II. Let's go through each item step by step.

### Step-by-Step Solution:

1. **Identify Xylem Vessels (A)**:
- Xylem vessels are primarily responsible for conducting water and minerals.
- They have **perforated plates** which allow for efficient water transport.
- **Match**: A → 3 (Perforate plates)

2. **Identify Xylem Tracheids (B)**:
- Xylem tracheids are elongated cells that also conduct water.
- They are characterized by their **chisel-like ends**, which help in the flow of water.
- **Match**: B → 4 (Chisel-like ends)

3. **Identify Xylem Fibers (C)**:
- Xylem fibers provide structural support and are not involved in water transport.
- They have an **obliterated lumen**, meaning their lumen is almost absent.
- **Match**: C → 2 (Obliterated lumen)

4. **Identify Xylem Parenchyma (D)**:
- Xylem parenchyma is responsible for storage and can store food materials.
- **Match**: D → 1 (Store food materials)

### Final Matches:
- A → 3 (Perforate plates)
- B → 4 (Chisel-like ends)
- C → 2 (Obliterated lumen)
- D → 1 (Store food materials)

### Correct Combination:
Thus, the correct combination is:
- A - 3
- B - 4
- C - 2
- D - 1