Increasing the angle at a joint is known as extension in anatomical terms. This movement occurs when the angle between two bones at a joint increases, such as straightening the arm or leg. It is the opposite of flexion, where the angle decreases. Proper joint angles are crucial for maintaining mobility and preventing injuries.
A right angle joint is called a vertex as is with any other angle (yes even straight angles)
A mitre joint forms a nice right angle.
nope dumb qestion
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The straightening motion of a joint that increases the angle between two adjacent segments is called extension. This movement typically occurs at joints such as the elbow or knee, where the limbs straighten out. In contrast, the opposite movement, which decreases the angle between segments, is known as flexion.
extension
Increasing the angle between two bones is called extension. This movement typically occurs in the sagittal plane and usually straightens or lengthens the joint.
Flexion is the bending of a joint, decreasing the angle between two body parts. Extension is the straightening of a joint, increasing the angle between two body parts.
Muscles that increase the angle at a joint are called extensor muscles. When these muscles contract, they pull the bones apart at the joint, resulting in an extension movement. For example, the triceps muscle extends the elbow, increasing the angle between the forearm and the upper arm. This action is crucial for various movements, such as straightening the arm.
Flexion is the bending of a joint, decreasing the angle between two body parts. Extension is the straightening of a joint, increasing the angle between two body parts.
The opposite of flexion is extension. Flexion refers to the bending of a joint, typically decreasing the angle between two body parts, while extension is the straightening of a joint, usually increasing the angle between two body parts.
To increase the angle of a joint is extension. To decrease the angle of a joint is flexion. (plato users the answer is A.)
Straightening out a limb involves extending it so that it is in a linear or straight position, typically increasing the angle between the limb and the joint. This movement is controlled by the muscles and tendons surrounding the joint.
A right angle joint is called a vertex as is with any other angle (yes even straight angles)
Extension and flexion are two opposite movements in the human body. Extension refers to straightening or increasing the angle of a joint, while flexion involves bending or decreasing the angle of a joint. For example, when you straighten your arm, you are extending it, and when you bend your arm, you are flexing it.
Flexion decreases the angle between two bones in a joint. Extension increases that angle.
Flexion.