Which of the following allows the knee to move freely by providing lubrication and reducing friction?

Question

Quizplus · Accepted Answer

Synovial fluid is a thick, clear liquid that reduces friction and provides lubrication in synovial joints like the knee. The synovial membrane produces this fluid. Serous fluid is a thin, clear fluid found in the lining of body cavities, and mucus is a thick, sticky fluid secreted by various glands in the body. Neither serous fluid nor mucus play a significant role in joint lubrication and friction reduction.

Which of the Following Allows the Knee to Move Freely