blastocyst – time period for that conceptus on the developmental phase that is made up of about 100 cells formed into an internal cell mass that's fated to become the embryo and an outer trophoblast that's fated to be the involved foetal membranes and placenta.
atlantoaxial joint – series of three articulations concerning the atlas (C1) vertebra and also the axis (C2) vertebra, consisting in the joints involving the inferior articular processes of C1 and the remarkable articular procedures of C2, and the articulation between the dens of C2 as well as anterior arch of C1.
bronchial bud – construction during the developing embryo that forms in the event the laryngotracheal bud extends and branches to form two bulbous buildings.
choroid – very vascular tissue while in the wall of the attention that materials the outer retina with blood/
cervical vertebrae – seven vertebrae numbered as C1–C7 that can be found from the neck location of your vertebral column.
cauda equina – bundle of spinal nerve roots that descend from your reduced spinal wire below the 1st lumbar vertebra and lie inside the vertebral cavity; has the looks of the horse’s tail.
depolarise – to reduce the voltage difference between the inside and outdoors of the mobile’s plasma membrane (the sarcolemma for a muscle mass fibre), earning the inside considerably less detrimental than at relaxation.
coracoid method – short, hook-like method that jobs anteriorly and laterally from your top-quality margin of the scapula.
anchoring junction – mechanically attaches adjacent cells to each other check here or to your basement membrane.
dihydroxyvitamin D – Energetic method of vitamin D required by the intestinal epithelial cells to the absorption of calcium.
Organic macromolecule – significant molecule needed for daily life that is definitely constructed from smaller organic molecules.
costal facet human anatomy and physiology definition – web site on the lateral sides of the thoracic vertebra for articulation with The top of a rib.
descending aorta – portion of the aorta that proceeds downward earlier the end with the aortic arch; subdivided to the thoracic aorta and the abdominal aorta.
Bartholin’s glands – (also, larger vestibular glands) glands that create a thick mucus that maintains dampness while in the vulva area; also called the larger vestibular glands.