Saw fish and Betta are respectively

Options

A. Tiger shark and Pterophyllum
B. Whale shark and Catla
C. Pristis and Fighting fish
D. Wallagonia and Carcharodon

Answer

To solve the question about the classification of sawfish and Betta, we will follow these steps:

### Step-by-Step Solution:

1. **Identify the Common Names**: The question mentions two types of fish: sawfish and Betta.

2. **Determine the Scientific Names**:
- The scientific name for sawfish is *Pristis*.
- The scientific name for Betta (commonly known as fighting fish) is *Betta splendens*.

3. **Classify the Fish**:
- Sawfish (*Pristis*) belongs to the class Chondrichthyes, which includes cartilaginous fishes.
- Betta (*Betta splendens*) belongs to the class Actinopterygii, which includes bony fishes.

4. **Analyze the Options**:
- The options provided are:
- A) Tiger shark or Pterophyllum
- B) Whale shark or Kattla
- C) Pristis and fighting fish
- D) Velagonia and Carcharodon
- We need to find which option correctly matches the scientific names of sawfish and Betta.

5. **Match the Scientific Names**:
- From our identification, we see that *Pristis* corresponds to sawfish and *Betta* corresponds to fighting fish.
- Therefore, option C (Pristis and fighting fish) is the correct answer.

### Final Answer:
The correct answer is **C) Pristis and fighting fish**.

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