NEET 2025 · Class 11

Animal Kingdom

Role of the water vascular system in Echinoderms is : A. Respiration and Locomotion B. Excretion and Locomotion C. Capture and transport of food D. Digestion and Respiration E. Digestion and Excretion Choose the correct answer from the options given below :

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

The NCERT line that answers it

Verbatim line

The most distinctive feature of echinoderms is the presence of **water vascular system** which helps in locomotion, capture and transport of food and respiration.

Chapter
Animal Kingdom
Section
4.2.9 Phylum – Echinodermata
Page
8
Words matched
24 of 24

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 the water vascular system helps in locomotion, capture and transport of food, and respiration, which directly corresponds to options A (Respiration and Locomotion) and C (Capture and transport of food), making D (A and C Only) the correct answer.

We did this for 1,565 questions.

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 2025 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.