The knee
its a joint that flexes
its a joint that flexes
Sacroiliac joint
It plantar flexes the foot at the ankle and flexes the leg at the knee.
It flexes the arm at the elbow.
the answer isD. Infraspinatus
There would be 2 muscles involved in pulling the trigger: 1 - Flexor digitorum superficialis - flexes the proximal interphalangeal joint 2 - Flexor digitorum profundus - flexes the distal interphalangeal joint
The brachialis is a muscle in the upper arm that flexes the elbow joint.
It rotates on the atlantoaxial joint by rotating left or right, it's called the no-no joint. It flexes and extends on the the antlantoccipital joint, it's called the yes-yes joint.
The psoas is one of the flexors of the hip.
atelectasis = collapse of the lungs. posteriorly = toward the back.
All ribs articulate posteriorly with their corresponding vertebrae.