WebbAn example of this type is spinal nerve T1 that synapses with the T1 chain ganglion to innervate the trachea. The fibers of this branch are called white rami communicantes (singular = ramus communicans); they are myelinated and therefore referred to as white (see Figure 16.1.2 a ). WebbThe two hip bones (also called coxal bones or os coxae) are together called the pelvic girdle (hip girdle) and serve as the attachment point for each lower limb. When the two hip bones are combined with the sacrum and coccyx of the axial skeleton, they are referred to as the pelvis. The right and left hip bones also converge anteriorly to ...

Ramus Definition & Meaning Dictionary.com

WebbStructure. The ischium is made up of three parts–the body, the superior ramus and the inferior ramus. The body contains a prominent spine, which serves as the origin for the superior gemellus muscle.The indentation inferior to the spine is the lesser sciatic notch.Continuing down the posterior side, the ischial tuberosity is a thick, rough-surfaced … Webb12 apr. 2024 · Synchondroses (singular: synchondrosis) are primary cartilaginous joints mainly found in the developing skeleton, but a few also persist in the mature skeleton as normal structures or as variants.. Structure. Synchondroses are cartilaginous unions between bone composed entirely of hyaline cartilage.Most exist between ossification … hayida.benke chaoxing.com

Mandible Body, Ramus, Angle, Joint, Processes Bone Anatomy

Webb29 nov. 2024 · The jugular foramen is one example through which the inferior petrosal sinus, sigmoid sinus, glossopharyngeal, vagus and accessory nerves pass. Fissures are … Webbramus (rā′məs) n. pl. ra·mi (-mī′) 1. A branch, as of a nerve or blood vessel, or a projecting part, as of a rotifer or crustacean. 2. A bony process extending like a branch from a … WebbThis large sample is earlier than the European Neandertals, but very similar to them in mandibular anatomy (Rosas, 2001), enough so for it to be argued that they be included in the Neandertal sample. We felt the most conservative approach for the hypotheses we are testing is to keep the Atapuerca remains out of either sample, and we restricted botte tracker