Biology Question 107 – NEET-UG 2025
Which of the following statement is correct about location of the male frog copulatory pad ?
🧠 Full Solution Path
Step 1: Identify the Structure and its Purpose✦ Active
The question asks about the location of the male frog copulatory pad, also known as the nuptial pad. This is a secondary sexual characteristic that develops in male frogs during the breeding season.
Step 2: Recall the Anatomical Location○ Expand
The copulatory pad is a rough, glandular swelling found on the inner side of the first digit (thumb) of the forelimb in male frogs. Its primary function is to provide a firm grip on the female during amplexus (the mating embrace).
💡 Teacher's Secret Hint
Remember that these pads are temporary structures, appearing only during the breeding season.
Step 3: Match with the Given Options○ Expand
Based on the anatomical fact, the copulatory pad is located on the first digit of the forelimb. Comparing this with the given options, option (4) 'First digit of the fore limb' is the correct statement.
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