INBDE (Integrated National Board Dental Examination) Practice Exam

The correct answer is fibrocartilage. Fibrocartilage is the type of cartilage that covers the synovial joint of the temporomandibular joint (TMJ). This type of cartilage is a strong and tough tissue that is found in areas that require support and the ability to withstand heavy pressure and stretch. In the TMJ, the presence of fibrocartilage helps to absorb shock and provide stability during movements of the jaw.

Hyaline cartilage (Option A) is a different type of cartilage found at the ends of long bones, in the trachea, and in the nose. Elastic cartilage (Option B) is found in the external ear and epiglottis. Fibrous cartilage (Option D) is found in intervertebral discs and pubic symphysis.