Suture joints are practically immovable joints. You can find them in case of skull. They are there in case of skull, probably to allow the growth of individual bone, in order to increase the size of skull. With out joints, it would be very difficult to increase the size of the skull.
Muscles that bend a joint are flexors; musces that straighten a joint are extensors.
Mechanical Joint Bend
A flexor is a muscle that causes a joint to bend. In contrast, an extension is a muscle that straightens a joint.
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Your sliding joint allows your spine to bending or stretching
A knee Joint must face forwards and must bend.
No, it is the opposite. Muscles that bend a joint are called flexors, while muscles that straighten a joint are called extensors. For example, the biceps are flexors of the elbow joint, and the triceps are extensors of the elbow joint.
hinge joint
Its a joint. A joint is where you can bend like your knee and your elbow.
This type of muscle contracts to bend a limb at a joint
anoher word for bend is... warp twist kneed break joint
Mammals have a joint in the middle of the leg that is called a knee. In humans this joint allows the leg to bend backwards.