i dont know people!
quadriceps and biceps
When you bend a body part or close a joint, this action is called flexion. Flexion decreases the angle between two body parts, such as when you bend your elbow or knee. It is an essential movement in many physical activities and is opposing to extension, which straightens the joint.
the quadriceps will contract and the hamstring will relax .the quariceps straightens the knee and the hamstring extends the hip and bends the knee to kcik the football the quadriceps will contract and the hamstring will relax .the quariceps straightens the knee and the hamstring extends the hip and bends the knee to kcik the football the quadriceps will contract and the hamstring will relax .the quariceps straightens the knee and the hamstring extends the hip and bends the knee to kcik the football
Cowards Bend the Knee was created in 2003-02.
A flexor is a muscle that causes a joint to bend. In contrast, an extension is a muscle that straightens a joint.
It means to bend your knee while supporting yourself with your other leg. Sometimes people “bend the knee” in prayer.
quadriceps
A muscle that straightens a limb at a joint is called an extensor. Extensors work by contracting to increase the angle between the bones at a joint, allowing for movement such as straightening the elbow or knee. In contrast, muscles that bend a limb at a joint are known as flexors. Together, these muscle groups enable a wide range of motion in the body's joints.
I can't be sure, since "basic knee bend" isn't very exact. But most any knee bend in Ballet can be referred to as a plie. (pronounced plee-ay)
bend
Your knee allows you to walk and bend your leg.
"Plier" means to bend; "bend the knee" would be "plie le genou." In ballet dancing, we say "plié" when bending the knees.