What parts of the body are synovial joints?

A synovial joint is the type of joint found between bones that move against each other, such as the joints of the limbs (e.g. shoulder, hip, elbow and knee). Characteristically it has a joint cavity filled with fluid.

What is the function of synovial?

Synovial fluid is a viscous solution found in the cavities of synovial joints. The principal role of synovial fluid is to reduce friction between the articular cartilages of synovial joints during movement.

What are the 8 types of synovial joints?

The types of the synovial joints are based on their shapes and can be classified as plane, hinge, pivot, condyloid, saddle, and ball-and-socket. The following descriptions are in ascending order of mobility: The articulating surfaces of the plane joint are usually flat to allow slipping and gliding properties.

What is the basic structure of a synovial joint?

The basic structure of a synovial joint consists of a synovial cavity, articular cartilage, a fibrous articular capsule, and ligaments. The synovial cavity (also called joint cavity) is the space between two articulating bones. The articular cartilage covers and protects the bone ends.

What are the five major features of synovial joints?

Synovial joints are made up of five classes of tissues: bone, cartilage, synovium, synovial fluid, and tensile tissues composed of tendons and ligaments.

What are the 6 types of synovial joint?

There are six types of freely movable diarthrosis (synovial) joints:

  • Ball and socket joint. Permitting movement in all directions, the ball and socket joint features the rounded head of one bone sitting in the cup of another bone.
  • Hinge joint.
  • Condyloid joint.
  • Pivot joint.
  • Gliding joint.
  • Saddle joint.

What is synovial joints and explain its types?

Synovial joints are further classified into six different categories on the basis of the shape and structure of the joint. The shape of the joint affects the type of movement permitted by the joint. These joints can be described as planar, hinge, pivot, condyloid, saddle, or ball-and-socket joints.

What are the three functions of synovial fluid?

Terms in this set (3)

  • lubrication. reduces friction between bones.
  • nutrient distribution. circulates within a joint to provide nutrients and waste disposal for chondrocytes.
  • shock absorption. helps to distribute pressure evenly across the joint.

What is the basic structure of the synovial joint?

What are the 4 main types of joints?

What are the different types of joints?

  • Ball-and-socket joints. Ball-and-socket joints, such as the shoulder and hip joints, allow backward, forward, sideways, and rotating movements.
  • Hinge joints.
  • Pivot joints.
  • Ellipsoidal joints.

What are the 7 structures of a synovial joint?

Synovial joints share important structural components: subchondral bone, hyaline cartilage, a joint cavity, synovial lining, articular capsule, and supporting ligaments. Synovial joints serve a variety of functions and differ in configuration, permitting specific movements while restricting others.