The correct option is (c).
Explanation
Ligaments and tendons are specialized forms of dense regular connective tissue. They play a critical role in the skeletal system by facilitating movement and providing structural stability to joints.
Statement-wise Analysis:
- Statement 1 is Correct: Ligaments are fibrous tissues that connect bone to bone. They contain a matrix with a significant amount of yellow elastic fibers (elastin), which makes them elastic and flexible. This elasticity allows for considerable movement at the joints while preventing dislocation.
- Statement 2 is Incorrect: Tendons connect skeletal muscles to bones. They are composed primarily of white fibrous tissues (collagen) and are tough with great strength but limited flexibility (non-elastic). Their primary function is to transmit the mechanical force of muscle contraction to the bones to produce movement.
- Statement 3 is Correct: Both ligaments and tendons are classified as connective tissues. Specifically, they are types of dense regular connective tissue, characterized by fibers and fibroblasts arranged in a compact, orderly manner.
Key Takeaway:
The fundamental distinction lies in their connections and properties: Ligaments connect bone to bone and are elastic; Tendons connect muscle to bone and are tough and inelastic.