Dental Joint cavity has: A Tight fibers in upper joint cavity, loose fibers in lower joint cavity. B Long reinforcing fibers. C Loose fibers in upper joint cavity, tight fibers in lower joint cavity, long reinforcing fibers. D All of the above. 💡 Explanation Joint cavity has: ✓ Correct Answer: C. Loose fibers in upper joint cavity, tight fibers in lower joint cavity, long reinforcing fibers.