atrioventricular valves – a single-way valves Positioned involving the atria and ventricles; the valve on the correct is called the tricuspid valve, plus the 1 over the left would be the mitral or bicuspid valve.
cardiac notch – melancholy during the medial area from the inferior lobe of the still left lung where by the apex on the heart is found.
caudate – nucleus deep in the cerebrum that is part in the basal nuclei; along with the putamen, it is part with the striatum.
costoclavicular ligament – band of connective tissue that unites the medial clavicle with the initial rib.
axillary artery – continuation from the subclavian artery as it penetrates the body wall and enters the axillary location; materials blood into the area near The pinnacle in the humerus (humeral circumflex arteries); the majority of the vessel proceeds to the brachium and results in being the brachial artery.
Brodmann’s places – mapping of areas from the cerebral cortex based upon microscopic anatomy that relates specific regions to here practical distinctions, as explained by Brodmann in the early 1900s.
depolarise – to lessen the voltage distinction between The within and out of doors of the cell’s plasma membrane (the sarcolemma for the muscle fibre), generating The within considerably less negative than at rest.
anterior interventricular sulcus – sulcus Positioned amongst the still left and correct ventricles over the anterior area of your heart.
widespread bile duct – framework formed because of the union on the frequent hepatic duct and also the gallbladder’s cystic duct.
diploid – issue marked through the presence of the double complement of genetic material (two sets of chromosomes, a person set inherited from Every single of two dad and mom).
immediate pathway – connections within the basal nuclei with the striatum on the globus pallidus interior section and substantia nigra pars reticulata that disinhibit the thalamus to increase cortical control of movement.
corneal reflex – protecting check here response to stimulation on the cornea resulting in contraction from the orbicularis oculi muscle causing blinking of the eye.
A particular characteristic of humans as in comparison with other mammals is erect posture. The human body should be to some extent like a walking tower that moves on pillars, represented through the legs. Huge advantages have already been received from this erect posture, the Main among the that has been the freeing from the arms for a fantastic variety of makes use of.
cytokinesis – ultimate phase in mobile division, the place the cytoplasm divides to form two individual daughter cells.