NEETZoologyLocomotion and Movement
Which of the following pairs of a specific joint type and its location in the human body is incorrectly matched?
Options
- ASaddle joint : Between carpal and metacarpal of thumb
- BGliding joint : Between the carpals
- CPivot joint : Between adjacent vertebrae
- DHinge joint : Knee joint
Correct answer
C. Pivot joint : Between adjacent vertebrae
Step-by-step solution
The joint between adjacent vertebrae in the vertebral column is a cartilaginous joint, which permits limited movement. The pivot joint is a type of synovial joint present between the atlas and axis vertebrae, not between all adjacent vertebrae. The other options are correctly matched examples of synovial joints as per NCERT: the saddle joint is present between the carpal and metacarpal of the thumb, the gliding joint is between the carpals, and the knee joint is a classic example of a hinge joint. Answer: Pivot joi