human anatomy definition Secrets

human anatomy definition Secrets

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anterior interventricular artery – (also, left anterior descending artery or LAD) key branch in the still left coronary artery that follows the anterior interventricular sulcus.

arm – region of your higher limb located between the shoulder and elbow joints; has the humerus bone.

cochlear duct – Place throughout the auditory percentage of the inner ear that contains the organ of Corti and is also adjacent into the scala tympani and scala vestibuli on either aspect.

coccyx – modest bone Situated at inferior stop from the adult vertebral column that is definitely fashioned with the fusion of four coccygeal vertebrae; also called the “tailbone”.

Protection on the heart, lungs, and other organs and constructions from the upper body makes a dilemma relatively distinctive from that in the central anxious method. These organs, the functionality of which involves movement, expansion, and contraction, need to have a flexible and elastic protecting covering. Such a covering is furnished by the bony thoracic basket, or rib cage, which varieties the skeleton on the wall in the chest, or thorax.

complement – enzymatic cascade of constitutive blood proteins which have antipathogen consequences, including the immediate killing of microorganisms.

anosmia – loss of the perception of smell; generally the results of physical disruption of the main cranial nerve.

amygdala – nucleus deep inside the temporal lobe with the cerebrum that is linked to memory and psychological behaviour.

atrial natriuretic peptide (ANP) – peptide hormone produced by the partitions with the atria in response to superior blood pressure, blood volume, or blood sodium that lowers the reabsorption of sodium and water during the kidneys and promotes vasodilation.

ascending pathway – fibre construction that relays sensory facts from your periphery in the spinal wire and brain check here stem to other constructions on the Mind.

acromioclavicular joint – articulation amongst the acromion with the scapula along with the get more info acromial end from the clavicle.

anterior communicating artery – anastomosis of the proper and left inner carotid arteries; provides blood towards the brain.

adductor tubercle – little, bony bump located to the superior facet of the medial epicondyle of your femur.

basal cell – variety of stem cell present in the stratum basale and within the hair matrix that continuously undergoes cell division, generating the keratinocytes of the epidermis.