NEET 2013 · Class 11

Locomotion and Movement

The characteristic and an example of a synovial joint in humans is Characteristics | Examples (a) Fluid filled synovial cavity between two bones | Joint between atlas and axis (b) Lymph filled between two bones, limited movement | Gliding joint between carpals (c) Fluid cartilage between two bones, limited movements | Knee joint (d) Fluid filled between two joints, provides cushion | Skull bones

  1. (A)(a)
  2. (B)(b)
  3. (C)(c)
  4. (D)(d)

The NCERT line that answers it

Verbatim line

**Synovial joints** are characterised by the presence of a fluid filled synovial cavity between the articulating surfaces of the two bones.

Chapter
Locomotion and Movement
Section
17.4 JOINTS
Page
10
Words matched
27 of 27

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 'Synovial joints are characterised by the presence of a fluid filled synovial cavity between the articulating surfaces of the two bones,' which directly matches the characteristic in option (a) and distinguishes it from the incorrect options that mention lymph, cartilage, or cushioning.

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.

Question text is reproduced from the published NEET 2013 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.