<prompt> The bursa communicating with knee joint is:InfrapatellarPrepatellarSuprapatellarLateral patellar  <response>: The suprapatellar bursa communicates with the cavity of knee joint.Inflammation of infrapatellar bursa is known as Clergymanns knee. prepatellar bursa is known as Housemaids knee.The Anserine bursa separates the insertions of Semitendinosus, Sartorius Gracialis from tibia. 