answersLogoWhite

0

Flexion is the act of bringing two bones closer together, decreasing the angle between the two bones.

Extension is the act of increasing the angle between two bones, resulting in a straightening motion.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

Explain the difference between extending and flexing your arm at the elbow?

When you straighten your arm or leg (as in a pushing movement), you EXTEND the arm or leg. When you bend your arm at the elbow or your leg at the knee, you FLEX the arm at the elbow and flex the leg at the knee.


What allows you to flex and extend your lower leg and upper arms?

The muscles responsible for flexing and extending your lower leg are the quadriceps and hamstrings, while the muscles responsible for flexing and extending your upper arms are the biceps and triceps, respectively. These muscle groups work in opposition to each other to facilitate these movements.


What joint do you use to lift the barbell?

You primarily use your elbow joint to lift the barbell, as it is responsible for flexing and extending your arm. Your shoulder joint also plays a supporting role by stabilizing and assisting in the movement.


What acts as the antagonist when flexing the forearm at the elbow?

triceps


What muscle are use during flexing elbow?

Triceps and Biceps


Can a elbow do a straight angle?

By extending one's elbow, you can make a straight angle.


When flexing your elbow what is the triceps?

The triceps are the the large muscle at the back of the upper arm.


Which of the following muscles has no direct role in flexing the forearm at the elbow?

Biceps. Brachhil


Muscles cause elbow extension?

Muscles within the brachium are responsible for the extension of the elbow. These muscles also work for the flexing of the arm as well.


What is the bone extending fro elbow to the wrist?

Ulna .


Which muscle does NOT flex the elbow?

The triceps brachii muscle does not flex the elbow; it is responsible for extending the elbow joint when it contracts.


What is the difference between an elbow and an oboe?

There are many differneces between an elbow and an oboe. First, one is a joint and the other has three joints. Aside from that the elbow is a body part, where as the Oboe is a musical instrument.