Theradial nervecontrols the three heads of the triceps brachii muscle. Thebrachial arterysupplies blood to the muscle. What does the long head of the triceps do? The main function of the three heads of the triceps muscle, which include the long, lateral, and medial heads, isforearm extension...
There each section is innervated by one spinal nerve and served by one artery (Ramus dorsalis of the Arteria costoabdominalis dorsalis) serves one section [12, 13]. The presence of such functional subunits has not been documented in the equine GM during locomotion. However, in the GM of ...
Blood pressure is the force of the blood pressurizing the artery walls during the contraction and relaxation of the heart. Each time the heart beats, it pumps blood into the arteries, resulting in an increase and peak in blood pressure as the heart contracts, and when the heart relaxes, ...