blastocyst – time period to the conceptus at the developmental phase that includes about 100 cells formed into an inner mobile mass that is definitely fated to become the embryo and an outer trophoblast that is certainly fated to be the involved foetal membranes and placenta.
Mind stem – area with the adult Mind that features the midbrain, pons, and medulla oblongata and develops from your mesencephalon, metencephalon, and myelencephalon with the embryonic Mind.
capacitation – approach that happens in the female reproductive tract by which sperm are well prepared for fertilisation; causes improved motility and modifications inside their outer membrane that make improvements to their capacity to launch enzymes effective at digesting an oocyte’s outer layers.
common iliac vein – amongst a pair of veins that flows in to the inferior vena cava at the level of L5; the remaining widespread iliac vein drains the sacral region; divides into external and internal iliac veins close to the inferior part of the sacroiliac joint
corn – sort of callus that's named for its shape as well as the elliptical movement from the abrasive force.
coronary sinus – significant, slim-walled vein within the posterior surface of your heart that lies within the atrioventricular sulcus and drains the heart myocardium instantly into the best atrium.
carpal tunnel – passageway between the anterior forearm and hand fashioned via the carpal bones and flexor retinaculum.
bicipital groove – intertubercular groove; click here narrow groove Positioned in between the greater and lesser tubercles from the humerus.
alar cartilage – cartilage that supports the apex from the nose and aids form the nares; it's connected to the septal cartilage and connective website tissue from the alae.
descending tract – central anxious program fibres carrying motor instructions from your brain to your spinal cord or periphery.
class switching – capability of B cells to alter the course of antibody they develop devoid of altering the specificity for antigen.
brachiocephalic vein – one of a pair of veins that form from a fusion in the external and inside jugular veins and the subclavian vein; subclavian, exterior and internal jugulars, vertebral, and inner thoracic veins bring about it; drains the upper thoracic location and flows in to the top-quality vena cava.
anatomical lifeless space – air space present within the airway that by no means reaches the alveoli and so never participates in fuel Trade.
axon terminal – conclude with the axon, in which there are generally various branches extending toward the target mobile.