The 2-Minute Rule for human anatomy and physiology
The 2-Minute Rule for human anatomy and physiology
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condyloid joint – synovial joint in which the shallow despair at the conclusion of one bone receives a rounded stop from a 2nd bone or a rounded structure formed by two bones; identified with the metacarpophalangeal joints on the fingers or perhaps the radiocarpal joint with the wrist; functionally labeled being a biaxial joint.
cutaneous membrane – pores and skin; epithelial tissue made up of the stratified squamous epithelial cells that cover the skin of your body.
brachiocephalic artery – single vessel located on the correct aspect of the body; the 1st vessel branching from the aortic arch; gives increase to the best subclavian artery and the ideal typical carotid artery; supplies blood to The top, neck, upper limb, and wall on the thoracic location.
biogenic amine – class of neurotransmitters which can be enzymatically derived from amino acids but not incorporate a carboxyl group.
Human Physiology (physio = “nature”; -logy = “analyze”) scientific tests the “character” on the human body, mother nature during the sense of how buildings at various levels get the job done. Physiology concentrates on perform
biaxial joint – kind of diarthrosis; a joint that permits for actions in just two planes (two axes).
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amygdala – nucleus deep while in the temporal lobe of your cerebrum that is certainly relevant to memory and emotional behaviour.
aortic arch – arc that connects the ascending aorta on the descending aorta; ends on the intervertebral disk concerning the fourth and fifth thoracic vertebrae.
Marathon Runners Runners reveal two characteristics of residing humans—responsiveness and movement. Anatomic constructions and physiological procedures let runners to coordinate the motion of muscle mass teams and sweat in reaction to soaring interior body temperature. (credit: Phil Roeder/flickr)
Boyle’s regulation – romance between quantity and force as described from the system: P1V1 = P2V2.
bundle of His – (also, atrioventricular bundle) group of specialised myocardial conductile cells that transmit the impulse from your AV node get more info with the interventricular septum; type the left and ideal atrioventricular bundle branches.
digital arteries – formed from your superficial and deep palmar arches; provide blood to your digits.
corona radiata – in an oocyte, a layer of granulosa cells that surrounds the oocyte and that should be penetrated by sperm right before fertilisation can occur.