Ohlsen Muscles front

Front

What is the gracilis muscle?

Back

The gracilis is a long, thin muscle located in the inner thigh. It is responsible for hip adduction and assists in knee flexion.

Front

What is the function of the deltoid muscle?

Back

The deltoid muscle is responsible for shoulder abduction, flexion, and extension. It gives the shoulder its rounded shape.

Front

What is the sartorius muscle?

Back

The sartorius is the longest muscle in the human body, running from the hip to the knee. It helps in flexing, abducting, and laterally rotating the hip.

Front

What is the role of the fibularis longus muscle?

Back

The fibularis longus muscle helps in plantarflexion and eversion of the foot, playing a key role in stabilizing the ankle.

Front

What is the rectus femoris muscle?

Back

The rectus femoris is one of the four quadriceps muscles. It is involved in knee extension and hip flexion.

Front

What are the main functions of the iliopsoas muscle?

Back

The iliopsoas muscle is primarily responsible for hip flexion and stabilizing the pelvis during walking.

Front

What is the vastus medialis muscle?

Back

The vastus medialis is part of the quadriceps group and is crucial for stabilizing the patella and extending the knee.

Front

What is the tensor fascia latae muscle?

Back

The tensor fascia latae is a muscle of the thigh that helps in hip flexion, abduction, and medial rotation.

Front

What is the biceps brachii muscle?

Back

The biceps brachii is a muscle located in the upper arm, responsible for elbow flexion and forearm supination.

Front

What is the pectoralis major muscle?

Back

The pectoralis major is a thick, fan-shaped muscle situated at the chest, responsible for shoulder flexion, adduction, and internal rotation.