5 Simple Techniques For human anatomy meaning

5 Simple Techniques For human anatomy meaning

Blog Article

anterior cerebral artery – occurs from the internal carotid artery; materials the frontal lobe on the cerebrum.

This ebook may not be Employed in the teaching of enormous language versions or if not be ingested into huge language types or generative AI offerings devoid of OpenStax's authorization.

atrioventricular bundle branches – (also, still left or ideal bundle branches) specialised myocardial conductile cells that arise with the bifurcation of the atrioventricular bundle and go through the interventricular septum; lead to the Purkinje fibres as well as to the best papillary muscle mass via the moderator band.

diploë – layer of spongy bone, that is sandwiched in between two the layers of compact bone found in flat bones.

axillary artery – continuation of the subclavian artery mainly because it penetrates the body wall and enters the axillary region; provides blood into the location near The top of your humerus (humeral circumflex arteries); many the vessel carries on into the brachium and will become the brachial artery.

anterior column – white issue amongst the anterior horns on the spinal wire made up of numerous groups of axons of both ascending and descending tracts.

anosmia – lack of the perception of odor; ordinarily the results of Actual physical disruption of the first cranial nerve.

anterior more info interventricular sulcus – sulcus Positioned amongst the left and right ventricles over the anterior floor from the heart.

atrioventricular bundle – (also, bundle of His) team of specialised myocardial conductile cells that transmit the impulse within the AV node through the interventricular septum; type the left and suitable atrioventricular bundle branches.

anterior inferior iliac spine – compact, bony projection Found to the anterior margin on the ilium, beneath the anterior outstanding iliac backbone.

aortic hiatus – opening check here within the diaphragm that allows passage of your thoracic aorta into the abdominal area in which it gets to be the abdominal aorta.

alveolar duct – compact tube that leads from the terminal bronchiole to the respiratory bronchiole and is particularly The purpose of attachment for alveoli.

alkaloid – material, typically from a plant source, which is chemically standard with regard to pH and will encourage bitter receptors.

cerebral aqueduct – relationship on the ventricular technique among the third and fourth ventricles situated in the midbrain.