Biceps Anatomy Calves Anatomy Chest Anatomy Forearms Anatomy Leg, Hip & Gluteal Anatomy Gluteal Muscles Hamstring Muscles Hip Adductors Hip Flexors (Iliopsoas) Quadriceps Muscles Neck Anatomy Triceps Anatomy Shoulder Anatomy (Deltoids & Rotator Cuff) Shoulder Anatomy (Deltoids) Shoulder Anatomy (Rotator ...
The basic function of the quadriceps muscle is to extend and straighten the leg. The upper thigh muscles are the largest and most powerful muscles in the human body. With all things considered, your leg mass make up about 50% of your body mass - you just cannot afford to avoid leg train...
Extension of the leg at the knee joint; flexion of the hip Vastus lateralis Originates on the greater trochanter and upper lateral surface of the linea aspera; inserts on the patella via the quadriceps tendon, and the tibial tuberosity via the patellar ligament Extension of the leg at the...
Anatomy Skeletal Muscle Smooth Muscle Causes Other Causes Dystonias Risk Factors Symptoms Duration Diagnosis Treatment How to Stop Prognosis Prevention FAQs What are muscle spasms? You can relieve mild back spasms at home with heat, ice, rest, and over-the-counter painkillers...
This is also the type of joint found in the hip. The deltoid muscle connects to the skeletal system via tendons. Tendons are tough, fibrous strands of connective tissue. The base of the deltoid muscle is located in the upper part of the shoulder blade (scapula) and the side of the ...
The vital organs located in the upper half of the body above the legs, are just that: vital. What supports all of these organs? The pubococcygeus muscle does, that's what! In this lesson, we will learn about the definition and anatomy of the pubococcygeus muscle. What Is the Pub...
Anatomy:The vastus intermedius muscle lies underneath the rectus femoris, vastus medialis andvastus lateralis muscles. It originates at the anterior and lateral surface of the upper two-thirds of the femoral shaft and from the lower part of the lateral intermuscular septum. The muscle is commonly...
Human muscle system - Evolution, Anatomy, Function: The arrangement of striated muscle in modern humans conforms to the basic plan seen in all pronograde quadrupedal vertebrates and mammals (that is, all vertebrates and mammals that assume a horizontal a
Trapezius Muscle Anatomy Trapezius Muscle Location The trapezius is the biggestshoulder muscle. It extends from the neck and chest part of the spine to theshoulder bladeson both sides. Origin Superior (upper, descending) trapezius: medial third of superior nuchal line; external occipital protuberance...
Explore the external abdominal oblique muscle. Understand external oblique's functions and see its anatomy. Find the aponeurosis of the external...