A patient with osteoarthritis in the knee suffers from severe pain. The orthopedic tells the patient, along with a breakdown of her articular cartilage, there is a reduction of synovial fluid. Why would a lack of synovial fluid influence and increase the pain?.

Jacob plans to make reuben sandwiches for all his friends who are coming over to his house on a saturday evening. he is shopping for ingredients that would be required for the sandwiches. which type of bread should jacob ideally buy? a. white bread b. whole wheat bread c. sourdough bread d. ciabatta bread e. rye bread

Antibiotics are given when an std is caused by a virus. true or false

Which of the following is not a fitness benefit of cycling a: very effective at burning fat b: provides an upper body workout c: provides an aerobic workout d: good exercise for out of shape people