Motor Neurons.
We just learned that in class today!
ligaments. tendons are muscle attached to muscle.
To study the physiology of nerve fibers, you would need to isolate a specific muscle and the nerve innervating that muscle. This allows for the investigation of the interaction between the nerve and muscle, observing the transmission of signals and studying the response of the muscle to nerve stimulation. Commonly studied muscles and nerves in this context include the gastrocnemius muscle and the sciatic nerve in animal models.
The nerve attached to the muscle fiber, known as the motor neuron, plays a crucial role in muscle contraction. It transmits electrical signals, or action potentials, from the central nervous system to the muscle fibers, triggering the release of calcium ions. This release initiates the contraction process by allowing the interaction of actin and myosin filaments within the muscle fibers. Essentially, the motor neuron facilitates communication between the nervous system and the muscles, enabling movement.
The musculocutaneous nerve pierces the coracobrachialis muscle and supplies it with innervation.
A muscle insertion is the end of a muscle attached to the free-moving bone of its joint. A muscle origin is the end of the muscle attached to the relatively fixed bone of the joint.
The stapedius muscle is attached to the stapes. It is the smallest striated muscle in the human body.
Facial nerve
radial nerve
Yes,every muscle is attached to a bone.
deep peroneal nerve supplies the tibialis anterior muscle
Femoral nerve
The muscle affected during an inferior alveolar nerve block is the temporalis muscle.