NEET 2026 (cancelled) · Question 160 · Class 11

Structural Organisation in Animals

Male frogs can be distinguished from female frogs due to the presence of _______. A. Bulging eyes B. Vocal sacs C. Webbed digits in feet D. Copulatory pad on first digit of fore limbs E. Olive green-coloured skin with dark irregular spots Choose the correct answer from the options given below:

  1. (A)A and B only
  2. (B)C and E only
  3. (C)B and D only
  4. (D)B and C only

The NCERT line that answers it

Verbatim line

Male frogs can be distinguished by the presence of sound producing vocal sacs and also a copulatory pad on the first digit of the fore limbs which are absent in female frogs.

Chapter
Structural Organisation in Animals
Section
7.2.1 Morphology
Page
2
Words matched
32 of 32

The answer appears as a continuous sentence in NCERT. This is that sentence.

How this line gives the answer

0, emb=1.0, combined=1.0). Verified: high — The span explicitly states that male frogs have vocal sacs and a copulatory pad on the first digit of the fore limbs, which are absent in females, directly supporting options B and D.

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Every one traced to the exact sentence in NCERT that answers it, including 90% of the 2026 paper. Sit a mock on the real NEET 2027 computer interface and every mark you drop comes back with its line attached.

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Question text is reproduced from the published NEET 2026 (cancelled) paper for study and commentary. NCERT text is quoted, not redistributed; textbooks remain at ncert.nic.in. Our mapping method, including its measured error rates, is published at /methodology.