Match column I with column II and select the correct option from the codes given below.
`{:(,"Column I",,"Column II"),(A.,"Tracheoles",(i),"Yeast"),(B.,"Carbonic anhydrase",(ii),"Fish"),(C.,"Lactic acid",(iii),"Inspiration"),(D.,"Fermentation",(iv),"Vital capacity"),(E.,"Gill filaments",(v),"Fast muscle"),(F.,"Cutaneous respiration",(vi),"Insert"),(G.,"Diaphragm",(vii),"Bicarbonates"),(,,(viii),"Earthworm"):}`

Options

A. `A-(vi), B-(vii), C-(v), D-(i), E-(ii), F-(vii), G-(iii)`
B. `A-(viii), B-(iv), C-(vii), D-(i), E-(iii), F-(ii), G-(v)`
C. `A-(vi), B-(i), C-(ii), D-(v), E-(iv), F-(viii), G-(iii)`
D. `A-(viii), B-(vii), C-(i), D-(iv), E-(ii), F-(vi), G-(v)`

Answer

To solve the matching question, we will analyze each item in Column I and find the corresponding item in Column II based on their definitions and functions.

### Step-by-Step Solution:

1. **Tracheoles**:
- Tracheoles are small tubes found in insects that facilitate gas exchange.
- **Match**: (A) Tracheoles → (vi) Earthworm.

2. **Carbonic anhydrase**:
- This enzyme catalyzes the conversion of carbon dioxide and water into carbonic acid and bicarbonate, playing a crucial role in respiration.
- **Match**: (B) Carbonic anhydrase → (vii) Bicarbonates.

3. **Lactic acid**:
- Lactic acid is produced during anaerobic respiration, especially in fast-twitch muscle fibers during intense exercise.
- **Match**: (C) Lactic acid → (v) Fast muscle.

4. **Fermentation**:
- Fermentation is a metabolic process that converts sugar to acids, gases, or alcohol. Yeast is a common organism that undergoes fermentation.
- **Match**: (D) Fermentation → (i) Yeast.

5. **Gill filaments**:
- Gill filaments are structures in fish that facilitate gas exchange in water.
- **Match**: (E) Gill filaments → (ii) Fish.

6. **Cutaneous respiration**:
- This is a form of respiration where gas exchange occurs through the skin, commonly seen in earthworms and amphibians.
- **Match**: (F) Cutaneous respiration → (viii) Earthworm.

7. **Diaphragm**:
- The diaphragm is a muscle that plays a key role in the process of inhalation (inspiration) by contracting and expanding the thoracic cavity.
- **Match**: (G) Diaphragm → (iii) Inspiration.

### Final Matches:
- A → vi (Earthworm)
- B → vii (Bicarbonates)
- C → v (Fast muscle)
- D → i (Yeast)
- E → ii (Fish)
- F → viii (Earthworm)
- G → iii (Inspiration)

### Summary of Matches:
- A - vi
- B - vii
- C - v
- D - i
- E - ii
- F - viii
- G - iii