arachnoid mater – middle layer in the meninges named for the spider-web–like trabeculae that extend concerning it and also the pia mater.
atlantoaxial joint – series of 3 articulations amongst the atlas (C1) vertebra plus the axis (C2) vertebra, consisting with the joints in between the inferior articular procedures of C1 along with the remarkable articular processes of C2, and the articulation among the dens of C2 as well as the anterior arch of C1.
dense body – sarcoplasmic composition that attaches towards the sarcolemma and shortens the muscle mass as slender filaments slide previous thick filaments.
central canal – longitudinal channel within the centre of each and every osteon; contains blood vessels, nerves, and lymphatic vessels; also called the Haversian canal.
acetabulum – big, cup-formed cavity Situated over the lateral side in the hip bone; fashioned by the junction of your ilium, pubis, and ischium portions from the hip bone.
barrier defences – antipathogen defences deriving from the barrier that physically prevents pathogens from getting into the body to ascertain an an infection.
anosmia – lack of the perception of smell; commonly the result of physical disruption of the main cranial nerve.
cortex – in hair, the next or Center layer of keratinocytes originating within the hair matrix, as witnessed in a cross-part in the hair bulb.
checkpoint – progress place within the mobile cycle for the duration of which particular disorders must be satisfied in order for the mobile to continue to a subsequence stage.
artificial pacemaker – medical gadget that transmits electrical signals to the heart to ensure that it contracts and pumps blood to the body.
anterior cardiac veins – vessels that parallel the little cardiac arteries and drain the anterior floor of the ideal ventricle; bypass the coronary sinus and drain straight into the check here correct atrium.
costal aspect – web site to the lateral sides of the thoracic vertebra for articulation with The pinnacle of the rib.
deep femoral vein – drains blood within the further parts in the thigh and brings about the femoral vein.
atrioventricular septum – cardiac septum located concerning the atria and ventricles; atrioventricular valves more info can be found in this article.