probably your jaw.
The type of movable joint that most closely resembles the movement of a door is a hinge joint. Hinge joints allow movement in one plane (like a door swinging open and closed) and are typically found in the elbow and knee.
Yes, a movable joint can be a ball and socket joint; like your hips and shoulder
Most joints are movable but some are notMoveable JointsBall and Socket Joints Pivot JointsGliding Jointsthere's one other joint but i can't remember what it is.Immobile JointsThe joints between parts of your skull
A hinge joint is not immovable. A hinge joint has one plane of motion. A good illustration of a hinge joint is the knee joint.
Ball and socket joint: Allows for movement in multiple directions, like the shoulder joint. Hinge joint: Allows for movement in one direction, like the elbow joint. Pivot joint: Allows for rotating movement, like the joint between the radius and ulna bones in the forearm.
The knuckle is actually a different type of movable joint called condyloid. It moves somewhat similar to a joystick.
Three types of movement produced by movable joints are angular movement, rotational movement, and gliding movement. An example of an angular movement is the hinge joint in your arm. Rotational movement can be produced by a pivot joint in your elbow. Also, you can produce a gliding movement with the joints in your back bone.
ball-and-socket joints
The synovial membrane is found in slightly movable joints, like the knee, hip, or shoulder joints. It helps to produce synovial fluid, which lubricates the joint and reduces friction between the articulating surfaces during movement. In immovable joints, like the skull sutures, the need for a synovial membrane is not present as these joints do not move.
a joint called the hinge joint allows you to bend and straighten your knees!!:)
The hinge joint allows movement in one plane, like a door hinge. It allows for flexion and extension in the joint, allowing for movement like bending and straightening. Examples include the elbow and knee joints.
The olecranon process of the ulna acts like a door stop to prevent excessive movement of the elbow joint. It forms the bony prominence at the back of the elbow and helps to stabilize the joint during movements like extension.