Musculocutaneous
biceps brachii muscle.
Biceps Brachii
the upper arm is located between the shoulder joint and elbow joint. It contains four muscles - three in the anterior compartment (biceps brachii, brachialis, coracobrachialis), and one in the posterior compartment (triceps brachii). In this article, we shall look at the anatomy of the muscles of the upper arm - their attachments, innervation and actions.
The scientific name for biceps is Biceps Brachii.
The main muscle that flexes the forearm is the biceps brachii.
Probably the Biceps Brachii (commonly called Biceps).
biceps brachii
Probably the Biceps Brachii (commonly called Biceps).
Probably the Biceps Brachii (commonly called Biceps).
The scientific name for the Biceps is "biceps brachii"
The agonist to the biceps muscle is the triceps brachii. While the biceps brachii is responsible for flexing the elbow and supinating the forearm, the triceps brachii acts as the antagonist by extending the elbow. During movements such as arm extension, the triceps contracts while the biceps relaxes.
The main differences between the biceps brachii and triceps brachii muscles are in their functions and anatomy. The biceps brachii is a two-headed muscle located on the front of the upper arm, responsible for flexing the elbow and rotating the forearm. In contrast, the triceps brachii is a three-headed muscle located on the back of the upper arm, responsible for extending the elbow. Additionally, the biceps brachii is a smaller muscle compared to the triceps brachii, which is larger and more powerful.