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Rana tigrina has a yellow coloured strea...

Rana tigrina has a yellow coloured streak called

A

Abdominal streak

B

Lateral line

C

Vertebral line

D

Brow spot

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Identify the Species**: The question refers to Rana tigrina, which is the scientific name for the largest Indian frog. 2. **Understand the Characteristics**: Rana tigrina is described as having an olive green color with darker markings on its body. 3. **Focus on the Yellow Streak**: The question specifically asks about a yellow-colored streak present on Rana tigrina. 4. **Recognize the Correct Term**: The yellow streak in question is known as the "vertebral line." This line runs from the snout to the vent of the frog. 5. **Consider Mating Changes**: It's noted that during mating, male Rana tigrina may develop a more pronounced yellow color. 6. **Select the Correct Option**: Based on the information provided, the correct answer to the question is option three: "vertebral line." **Final Answer**: The yellow-colored streak in Rana tigrina is called the vertebral line. ---
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