Match column I with column II and select the correct option from the gives codes.
`{:(Column I,Column II),(A."Wings",(i)"Reptiles"),(B."Operculum",(ii)"Chondrichthyes"),(C."Scutes",(iii)"Birds"),(D."Cartilaginous endoskeletion",(iv)"Osteichthyes"):}`

Options

A. A-(iii),B-(i), C-(iv), D-(ii)
B. A-(i), B-(iii), C-(iv),D-(ii)
C. A-(iv), B-(iii), C-(ii), D-(i)
D. A-(iii), B-(iv), C-(i), D-(ii)

Answer

To solve the matching question between Column I and Column II, we need to identify the correct associations based on the characteristics of the respective animal groups.

### Step-by-Step Solution:

1. **Identify the first item in Column I: "Wings" (A)**
- Wings are a characteristic feature of birds.
- **Match:** A → (iii) "Birds"

2. **Identify the second item in Column I: "Operculum" (B)**
- The operculum is a bony flap that covers the gills in bony fishes, known as Osteichthyes.
- **Match:** B → (iv) "Osteichthyes"

3. **Identify the third item in Column I: "Scutes" (C)**
- Scutes are bony external plates found in reptiles, such as turtles and crocodiles.
- **Match:** C → (i) "Reptiles"

4. **Identify the fourth item in Column I: "Cartilaginous endoskeleton" (D)**
- A cartilaginous endoskeleton is a defining feature of Chondrichthyes, which includes sharks and rays.
- **Match:** D → (ii) "Chondrichthyes"

### Final Matching Summary:
- A → (iii) "Birds"
- B → (iv) "Osteichthyes"
- C → (i) "Reptiles"
- D → (ii) "Chondrichthyes"

### Conclusion:
The correct option based on the matches is:
- A3, B4, C1, D2