Rumored Buzz on human anatomy and physiology

ampulla – during the ear, the structure at the base of the semicircular canal that contains the hair cells and cupula for transduction of rotational movement of the head.

basal lamina – thin extracellular layer that lies underneath epithelial cells and separates them from other tissues.

coracoclavicular ligament – powerful band of connective tissue that anchors the coracoid process of the scapula into the lateral clavicle; gives critical indirect assistance with the acromioclavicular joint.

acrosome – cap-like vesicle located on the anterior-most region of a sperm that may be rich with lysosomal enzymes effective at digesting the protecting layers surrounding the oocyte.

articular tubercle – smooth ridge Positioned about the inferior skull, instantly anterior into the mandibular fossa.

Bowman’s capsule – cup-formed sack lined by a simple squamous epithelium (parietal floor) and specialised cells termed podocytes (visceral surface area) that engage in the filtration process; receives the filtrate which then passes on on the PCTs.

Physiology is definitely the analyze of how the human body functions. It describes the chemistry and physics powering fundamental body functions, from how molecules behave in cells to how methods of read more organs work together.

blood typing or grouping – blood take a look at for identification of blood sort employing commercially ready antibodies and small samples of blood.

acute mountain sickness (AMS) – affliction that occurs a result of acute publicity to significant altitude as a result of a reduced partial stress of oxygen.

autorhythmicity – potential of cardiac muscle to initiate its own electrical impulse that triggers the mechanical contraction that pumps blood at a hard and fast rate without the need of nervous or endocrine Manage.

conducting zone – location from read more the respiratory procedure that includes the organs and structures that provide passageways for air and therefore are not directly associated with fuel Trade.

cerebral peduncles – segments on the descending motor pathway which make up the white make any difference of your ventral midbrain.

anterior – describes the entrance or course toward the entrance on the body; also called ventral.

common carotid artery – suitable common carotid artery occurs within the brachiocephalic artery, plus the remaining common carotid occurs from the aortic arch; gives rise to your exterior and inner carotid arteries; supplies the respective sides of The pinnacle and neck.

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