Known as the glute max for short, this is the largest and strongest muscle in the human body. Basically your butt, the glute max is responsible for hip extension, but some of its fibers are also involved in hip adduction and abduction, as well as external rotation. ...
Adductors. The adductors help you stay balanced by keeping the legs and hips aligned. The main motion that involves these muscles is the adduction of your thighs — when your legs move towards each other. Pectineus.The pectineus is considered a “transitional muscle” found between the anterior...
flexion of the knee and extension of the hip. b. flexion of the hip and knee. c. extension of the knee and flexion of the hip. d. adduction of the thigh and flexion of the hip. Which of the following muscles inserts on the lesser trochanter of the f...
Latissimus dorsi– located on the side of your back, this muscle is responsible for shoulder extension and adduction. When well-developed, the lats as they are commonly known, look like wings. Big lats are visible not just from the back but from the front too. Middle trapezius– also known...
Transverse Hip Adduction.Moving your leg toward the center-line of your body, doing so on a horizontal plane and with your hip joint bent (i.e. the bodyposition– not the movement – is similar to that when reclining in a Lay-Z-Boy). The movement is simply to bring the legs together...
What does this say about the chin-up as an effective exercise for lattisimus dorsi? Which type of muscle movement occurs when the arm is bent at the elbow? a. abduction b. adduction c. flexion d. extension Which of the follo...
Pecs (Chest): Adduction of the arms. Every time you clap your hands it is made possible by your pecs. Wrestlers need great pecs to grab people in bear hugs as do boxers who need to grab onto an opponent. You need pecs to help with activities that have to do with grappling and pullin...
The calf muscles of your lower leg — the soleus and gastrocnemius, a group referred to as the triceps surae — are responsible for ankle movements that point your toes down and away from your leg. Your calf muscles contract constantly with each extension of the foot, such as when your he...
Hip Joint:The hip joint is a ball-and-socket joint between the femur (thigh bone) and the acetabulum (socket in the pelvis). It is a strong and stable joint that allows for a wide range of motion including flexion, extension, abduction, adduction, and rotation....
D) It allows abduction and adduction. E) It is considered a sy Identify the muscle that performs the following function: Extends forearm at elbow and extends arm. Which of the following muscles abduct(s) the hand at the wrist?...