Match the following and mark the correct options `{:("Animal","Repiratory organ"),("Earthworm", (i). "Moist cuticle"), ("Aquatic Arthropods", (ii). "Gills"),("Fishes", (iii). "Lungs"),("Birds"//"Reptiles", (iv)."Trachea"):}`

Options

A. 2 1 4 3
B. 1 4 2 3
C. 1 3 2 4
D. 1 2 4 3

Explanation

To solve the matching question, we need to identify the correct respiratory organ for each animal listed. Here’s a step-by-step breakdown of the solution:

### Step 1: Identify the respiratory organ for Earthworm
- Earthworms respire through their **moist cuticle**.
- Therefore, we match **Earthworm** with **(i) Moist cuticle**.

### Step 2: Identify the respiratory organ for Aquatic Arthropods
- Aquatic arthropods, such as crabs and shrimp, respire through **gills**.
- Thus, we match **Aquatic Arthropods** with **(ii) Gills**.

### Step 3: Identify the respiratory organ for Fishes
- Fishes also respire through **gills**.
- Therefore, we match **Fishes** with **(ii) Gills** as well.

### Step 4: Identify the respiratory organ for Birds and Reptiles
- Birds and reptiles respire using **lungs**.
- Hence, we match **Birds/Reptiles** with **(iii) Lungs**.

### Step 5: Identify the respiratory organ for Arthropods
- Aquatic arthropods respire through **gills**, not trachea.
- Terrestrial arthropods, like insects, use **trachea** for respiration.

### Final Matching
Now, let's summarize the matches:
- Earthworm → (i) Moist cuticle
- Aquatic Arthropods → (ii) Gills
- Fishes → (ii) Gills
- Birds/Reptiles → (iii) Lungs

### Correct Options
The correct options based on the matches are:
1. Earthworm - (i) Moist cuticle
2. Aquatic Arthropods - (ii) Gills
3. Fishes - (ii) Gills
4. Birds/Reptiles - (iii) Lungs

### Conclusion
The correct coding for the matches is given under option 2.

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