When the spine contracts concentrically, primarily during movements like flexion or extension, the muscles along the spine, such as the erector spinae, rectus abdominis, and obliques, shorten to produce movement. This action helps stabilize the vertebral column while allowing for controlled motion, such as bending forward or arching backward. Concentric contraction aids in maintaining posture and facilitating dynamic movements essential for various physical activities.
hippy haha. no just kidding.
lexion. It decreased the angle of the joint
Putting a joint back in place is commonly referred to as "reducing" the joint or performing a "reduction." This term is often used in the context of dislocations, where a joint has been displaced from its normal position. The process should be performed by a qualified healthcare professional to ensure it is done safely and correctly.
The hip joint is located where the thigh bone (femur) meets the pelvis. To locate it, place your hands on your sides where your legs meet your torso – this is where the hip joint is located.
The long straps that keep a joint in place are called ligaments. Ligaments are tough bands of connective tissue that connect bones to other bones at a joint, providing stability and support. They help maintain proper alignment and prevent excessive movement that could lead to injury.
When the pectoralis major contracts concentrically, it primarily functions to adduct the arm towards the body and medially rotate the shoulder. Additionally, it assists in flexing the arm at the shoulder joint, especially when the arm is in a raised position. This muscle plays a critical role in movements such as pushing and lifting.
The bicep muscle relaxes. It is vice-versa when the bicep muscle contracts.
Hip extension
When you bend your elbow, the biceps muscle contracts. At the same time the antagonist muscle, that is the triceps muscle relaxes in synchronized manner. Vise verse action take place, when you straighten the arm at the elbow. Triceps contracts and biceps relaxes.
hippy haha. no just kidding.
The place where bones meet is called joint
A juice joint is a place where hard liquor is sold and served.
The bank must be notified so they can place appropriate notes on the account and take whatever other action is necessary. The funds belong to the other joint owner who may continue to use the account as usual.
It is called an articulation, or joint.
Unified action
Its a joint. A joint is where you can bend like your knee and your elbow.
On a 1958 Impala you change the center U joint you need to first place the car on jack stands. Next, remove the bolts or straps holding the U joint cross in place. Once removed, replace with the new center U joint and bolt back in place.