angiotensin II – protein produced by the enzymatic motion of ACE on inactive angiotensin I; actively will cause vasoconstriction and stimulates aldosterone launch via the adrenal cortex.
aquaporin – protein-forming drinking water channels throughout the lipid bilayer on the mobile; permits drinking water to cross; activation from the collecting ducts is under the control of ADH.
acromial conclusion of the clavicle – lateral end on the clavicle that articulates With all the acromion of the scapula.
blood pressure – force exerted because of the blood versus the wall of the vessel or heart chamber; can be described with the more generic phrase hydrostatic strain.
channel protein – membrane-spanning protein which has an inner pore which permits the passage of one or more substances.
Growth is each of the alterations the body goes by way of in life. Improvement features the process of differentiation, wherein unspecialized cells turn out to be specialized in structure and function to perform selected jobs in the body.
anosmia – lack of the sense of smell; commonly the result of Actual physical disruption of the primary cranial nerve.
Anatomy and physiology both are related to the composition and operating method of a human body. All dwelling organisms on this planet are composed of cells, tissues, organs and organ programs.
bilirubin – yellowish bile pigment created when iron is removed from haem as well as the remaining molecule is further broken down into waste goods.
Marathon Runners Runners display two features of living humans—responsiveness and movement. Anatomic buildings and physiological processes make it check here possible for runners to coordinate the motion of muscle groups and sweat in response to increasing inside body temperature. (credit score: Phil Roeder/flickr)
amniotic cavity – cavity that opens in between the interior mobile mass as well as the trophoblast; develops into amnion.
cardiac plexus – paired here sophisticated community of nerve fibres near the foundation with the heart that receive sympathetic and parasympathetic stimulations to regulate HR.
connective tissue – sort of tissue that serves to carry set up, link, and integrate the body’s organs and methods.
atrioventricular septum – cardiac septum Situated involving the atria and ventricles; atrioventricular valves can be found below.