The human anatomy organs Diaries

The human anatomy organs Diaries

Blog Article

anterior cerebral artery – arises from The interior carotid artery; supplies the frontal lobe with the cerebrum.

This ebook might not be Employed in the education of huge language versions or if not be ingested into substantial language designs or generative AI choices with no OpenStax's authorization.

cartilage – semi-rigid connective tissue observed to the skeleton in parts exactly where overall flexibility and sleek surfaces assistance movement.

diploë – layer of spongy bone, which is sandwiched amongst two the levels of compact bone found in flat bones.

axillary artery – continuation in the subclavian artery as it penetrates the body wall and enters the axillary area; materials blood to the area close to The top of the humerus (humeral circumflex arteries); the majority of the vessel proceeds to the brachium and becomes the brachial artery.

adrenal medulla – inner layer with the adrenal glands that plays a vital role from the strain reaction by generating adrenaline and noradrenaline.

arrector pili – sleek muscle mass that is activated in reaction to external stimuli that pull on hair follicles and make the hair “stand up”.

anterior median fissure – deep midline characteristic with the anterior spinal cord, marking the separation involving the best and remaining sides on the twine.

aortic sinuses – tiny pockets in the ascending aorta close to the aortic valve which can be the locations from the baroreceptors (extend receptors) and chemoreceptors that result in a reflex that aids while in the regulation of vascular homeostasis.

anterior inferior iliac spine – smaller, bony projection Positioned on the anterior margin of your ilium, underneath the anterior outstanding iliac spine.

Boyle’s law – connection between quantity and strain as explained because of the components: P1V1 = P2V2.

anterior spinal artery – blood vessel with the merged branches of your vertebral arteries that runs together the anterior surface area with the spinal twine.

A distinctive characteristic of humans as compared with other mammals is erect posture. The human body should be to get more info some extent like a going for walks tower check here that moves on pillars, represented because of the legs. Huge advantages are gained from this erect posture, the Main among that has been the liberating of the arms for a fantastic variety of makes use of.

cerebral aqueduct – link in the ventricular method concerning the third and fourth ventricles situated in the midbrain.