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 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 vastus medialis muscle?

Back

The vastus medialis is part of the quadriceps group and is crucial for knee extension. It helps stabilize the patella.

Front

What is the iliopsoas muscle?

Back

The iliopsoas is a major hip flexor composed of the iliacus and psoas major muscles. It is essential for walking, running, and standing.

Front

What are the external obliques?

Back

The external obliques are muscles located on the sides of the abdomen. They assist in trunk rotation and lateral flexion.

Front

What is the function of the internal obliques?

Back

The internal obliques are located beneath the external obliques and help in trunk rotation, lateral flexion, and compression of the abdominal cavity.

Front

What is the rectus abdominis muscle?

Back

The rectus abdominis is a long muscle that extends along the front of the abdomen. It is responsible for flexing the spine and stabilizing the pelvis.

Front

What is the transversus abdominis?

Back

The transversus abdominis is the deepest layer of abdominal muscles. It plays a key role in stabilizing the core and maintaining intra-abdominal pressure.

Front

What is the deltoid muscle?

Back

The deltoid is a triangular muscle covering the shoulder joint. It is responsible for arm abduction, flexion, and extension.

Front

What is the biceps brachii?

Back

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