The integumentary system is composed of the skin, hair, nails, and glands. It serves as a protective barrier for the body, regulates body temperature, and enables sensory perception. The skin, being the largest organ, is a key part of the integumentary system and plays a major role in protecting the body from external environmental factors.
Match the following:
List–I | List–II |
---|---|
A. Ball and socket joint | I. Inter carpal joint |
B. Hinge joint | II. Between humerus and Pectoral girdle |
C. Pivot joint | III. Between carpals and metacarpals |
D. Gliding joint | IV. Between atlas and axis |
V. Knee joint |
Class | 0 – 15 | 15 – 30 | 30 – 45 | 45 – 60 | 60 – 75 | 75 – 90 |
---|---|---|---|---|---|---|
Frequency | 11 | 8 | 15 | 7 | 10 | 9 |