True about synol membrane of knee joint is
Invaginated posteriorly by cruciate ligament
Extension into prepatellar bursa
Covers inferior surface of both menisci
Extension into infrapatellar bursa
A. i.e. Invaginated posteriorly by cruciate ligament Synol membrane reflects from posterior aspect of joint on to the cruciate ligaments (ant. & post.) making them extrasynol structuresQFour bursae communicate with the synol cavity of knee joint - suprapatellar bursa, popliteal bursa, anserine (semimembranosus) bursa & gastrocnemius bursa.QCruciate ligaments are intraicular (or intracapsular) but extra synolQ structures.Menisci are intraicular (capsular) & intrasynol structures but its surface has no synol coveringQ. It's upper surface are in contact with femoral condyle & lower surface with tibial condyle.