5 Simple Techniques For human anatomy and physiology definition

ascending tract – central nervous procedure fibres carrying sensory info within the spinal cord or periphery on the brain.

antithrombin – anticoagulant that inactivates factor X and opposes the conversion of prothrombin (aspect II) into thrombin from the typical pathway.

dense connective tissue – connective tissue appropriate that contains lots of fibres that give each elasticity and defense.

distal radioulnar joint – articulation amongst The pinnacle of the ulna along with the ulnar notch on the radius.

anterior cranial fossa – shallowest and most anterior cranial fossa with the cranial foundation that extends through the frontal bone to your lesser wing of your sphenoid bone.

anterior column – white issue involving the anterior horns of the spinal wire composed of a variety of teams of axons of equally ascending and descending tracts.

atrioventricular (AV) node – clump of myocardial cells situated in the inferior percentage of the right atrium within the atrioventricular septum; gets the impulse with the SA node, pauses, and after that transmits it into specialised conducting cells in the interventricular septum.

condylar process of the mandible – thickened upward projection from posterior margin of mandibular ramus.

bilirubin – yellowish bile pigment manufactured when iron is removed from haem as well as the remaining molecule is further damaged down into squander solutions.

Dalton’s regulation – website assertion from the theory that a selected gas key in a combination exerts its possess tension, as if that distinct fuel style wasn't A part of a mixture of gases.

bone marrow – tissue located inside of bones; the location of all blood cell differentiation and maturation of B lymphocytes.

alveolar duct – small tube that prospects from the terminal bronchiole into the respiratory bronchiole and get more info is also the point of attachment for alveoli.

corpus albicans – non-useful construction remaining in the ovarian stroma next structural and practical regression from the corpus luteum.

anterior longitudinal ligament – ligament that runs the length of your vertebral column, uniting the anterior components of the vertebral bodies.

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