Anatomy & Physiology I and II

Anatomy & Physiology Study Guide Bursae are small, fluid-filled pockets in connective tissue. They contain synovial fluid and are lined by a synovial membrane. Bursae may connect to the joint cavity or be separate from it. Most synovial joints have bursae that form where a tendon or ligament rub against tissues and help to reduce friction and act as shock absorbers.

©2018 Achieve Test Prep Page 99 of 367 9.2 Movement of Joints Types of Movements at Synovial Joints Movements at synovial joints fit one of three basic categories: linear motion (gliding), angular motion, and rotation. Linear Motion (Gliding) Two opposing surfaces slide past one another in gliding. Joints between carpal bones, and between tarsal bones and the articulation between the clavicles and the sternum, permit gliding. The movement can occur in almost any direction, but the amount of movement is minimal, and rotation is prevented by the capsule and associated ligaments.