List I | List II | ||
---|---|---|---|
A | EFibrous joints | I | Adjacent vertebrae, limited movement |
B | Cartilaginous joints | II | Humerus and Pectoral girdle, rotational movement |
C | Hinge joints | III | Skull, don’t allow any movement |
D | Ball and socket joints | IV | Knee, help in locomotion |
Matching Joint Types with Their Locations and Functions:
Thus, the correct answer is (4) A-III, B-I, C-IV, D-II.
List - I Location of Joint | List – II Type of Joint | ||
A. | Joint between humerus and pectoral girdle | i. | Gliding joint |
B. | Knee joint | ii. | Ball and Socket joint |
C. | Joint between atlas and axis | iii. | Hinge joint |
D. | Joint between carpals | iv. | Pivot joint |
Configuration | Type of joints | ||
---|---|---|---|
P | Cartesian | 1 | One prismatic and two rotary |
Q | Cylindrical | 2 | Three rotary |
R | Spherical | 3 | Two prismatic and one rotary |
S | Articulated | 4 | Three prismatic |
List I | List II | ||
A | Down’s syndrome | I | 11th chormosome |
B | α-Thalassemia | II | ‘X’ chromosome |
C | β-Thalassemia | III | 21st chromosome |
D | Klinefelter’s syndrome | IV | 16th chromosome |
The velocity (v) - time (t) plot of the motion of a body is shown below :
The acceleration (a) - time(t) graph that best suits this motion is :