arachnoid mater – middle layer on the meninges named for your spider-web–like trabeculae that reach concerning it and also the pia mater.
atlantoaxial joint – number of 3 articulations involving the atlas (C1) vertebra plus the axis (C2) vertebra, consisting with the joints amongst the inferior articular procedures of C1 and also the outstanding articular procedures of C2, as well as the articulation among the dens of C2 and the anterior arch of C1.
dense connective tissue – connective tissue suitable that contains a lot of fibres that deliver both equally elasticity and defense.
central canal – longitudinal channel inside the centre of each osteon; incorporates blood vessels, nerves, and lymphatic vessels; generally known as the Haversian canal.
Human Physiology (physio = “character”; -logy = “analyze”) research the “nature” in the human body, character while in the feeling of how structures at various amounts operate. Physiology concentrates on function
coronary sinus – huge, thin-walled vein to the posterior surface in the heart that lies within the atrioventricular sulcus and drains the heart myocardium specifically into the right atrium.
anatomical place – normal reference placement employed for describing places and directions around the human body.
cilia – smaller appendage on particular cells formed by microtubules and modified for movement of supplies across the cellular floor.
atrioventricular bundle – (also, bundle of His) team of specialised myocardial conductile cells that transmit the impulse in the AV node throughout the interventricular septum; kind the still left and suitable atrioventricular bundle branches.
During the upper body and abdomen, several different interior membranes keep key organs including human anatomy diagram the lungs, heart, and kidneys different from Other folks.
amniotic cavity – cavity that opens amongst the inner mobile mass as well as the trophoblast; develops into amnion.
bedsore – sore within the pores and skin that develops when locations of the body start out necrotising because of regular force and deficiency of blood provide; also called decubitis ulcers.
axon – one strategy of the neuron that carries an electrical signal (action potential) clear of the mobile body toward a concentrate on mobile.
anterior corticospinal tract – division on the corticospinal pathway that travels get more info through the ventral (anterior) column on the spinal wire and controls axial musculature with the medial motor neurons from the ventral (anterior) horn.