mitochondria
Mitochondria
Calcium is the most prevalent in the human body.
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 organelle responsible for storing calcium in resting skeletal muscle fibers is the sarcoplasmic reticulum (SR). It releases calcium ions when muscle contraction is initiated by a nerve impulse. Calcium is essential for muscle contraction as it acts as a trigger for muscle fiber activation.
The musculocutaneous nerve pierces the coracobrachialis muscle and supplies it with innervation.
Facial nerve
radial nerve
deep peroneal nerve supplies the tibialis anterior muscle
Femoral nerve
The trigeminal nerve is the most highly developed cranial nerve in the sheep's brain.
The muscle affected during an inferior alveolar nerve block is the temporalis muscle.
nerve tissue