The rectus femoris THe regular Muscle Action is hip flexion with knee extension, as in kicking a ball or doing a straight leg raise The reverse muscle action is still hip flexion with knee extension, but as in doing sit-ups while lying supine with knes straight ahead
All muscle cells and nerve cells use an action potential and also obey the all-or-none law
Some examples of multinucleated cells in the human body include skeletal muscle cells, osteoclasts, and syncytiotrophoblasts. These cells serve various functions such as muscle contraction, bone resorption, and nutrient exchange in the placenta.
The sternocleidomastoid in the human is homologous to the sternomastoid muscle of the cat.
Terminally differentiated cells are cells that have lost the ability to divide. Examples of these cells in the human body include skeletal muscle cells, cardiac muscle cells, and neurons.
Some examples of pennate muscles in the human body include the deltoid muscle in the shoulder, the rectus femoris muscle in the thigh, and the flexor carpi ulnaris muscle in the forearm. These muscles have fibers that run obliquely to the tendon, which allows for greater force generation.
There are approximately 642 skeletal muscles within the typical human, and almost refers to the action of each muscle from the standard anatomical position.
The tensor tympani is a muscle in the human ear. The temporal muscle is on each side of the human head. The transversus linguae is a tongue muscle.
The strongest muscle in the human body is the masseter muscle, which is located in the jaw and is responsible for chewing and biting.
the heart
thinest muscle
whats the slowest muscle in the human body
Yes, a muscle is considered an organ in the human body.