Match the key terms to the appropriate descriptions. Key: a. fibrous joints b. cartilaginous joints c. synovial joints  _____    (1) exhibit a joint cavity  _____    (2) types are sutures and syndesmoses  _____    (3) bones connected by collagen fibers  _____    (4) types include synchondroses and symphyses  _____    (5) all are diarthrotic  _____    (6) many are amphiarthrotic  _____    (7) bones connected by a disc of hyaline cartilage or fibrocartilage  _____    (8) nearly all are synarthrotic  _____    (9) shoulder, hip, jaw, and elbow joints