human anatomy organs for Dummies

baroreceptor reflex – autonomic reflex by which the cardiac centres observe signals from the baroreceptor stretch receptors and control heart perform based on blood circulation.

diffusion – movement of the compound from an area of better concentration to 1 of decrease concentration.

dense connective tissue – connective tissue suitable which contains a lot of fibres that deliver both equally elasticity and safety.

motion likely – transform in voltage of a cell membrane in reaction to some stimulus that leads to transmission of the electrical signal; exclusive to neurons and muscle fibres.

cervical vertebrae – seven vertebrae numbered as C1–C7 that can be found while in the neck area of your vertebral column.

blood–testis barrier – tight junctions in between Sertoli cells that avoid bloodborne pathogens from attaining access to later on phases of spermatogenesis and forestall the prospective for an autoimmune reaction to haploid sperm.

bursa – connective tissue sac containing lubricating fluid that prevents friction among adjacent constructions, including skin and bone, tendons and bone, or involving muscles.

chemical synapse – link involving two neurons, or involving a neuron and its concentrate on, exactly where a neurotransmitter diffuses across an exceedingly short length.

atrioventricular bundle – (also, bundle of His) team of specialised myocardial conductile cells that transmit the impulse from the AV node through the interventricular septum; sort the left and right atrioventricular bundle branches.

areolar tissue – (also, unfastened connective tissue) a type of connective tissue proper that shows tiny specialisation with cells dispersed during the matrix.

acromioclavicular joint – articulation in between the acromion on the scapula as well as the acromial finish with the clavicle.

cardiogenic shock read more – kind of shock that outcomes from The lack in the heart to keep up cardiac output.

ball-and-socket joint – synovial joint formed in between the spherical conclude of 1 bone (the ball) that matches in the depression of a 2nd bone (the socket); located with the hip and shoulder joints; functionally categorized like a multiaxial joint.

alveolar here technique of the maxilla – curved, inferior margin of your maxilla that supports and anchors the higher tooth.

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