anatomy human heart for Dummies

baroreceptor reflex – autonomic reflex by which the cardiac centres monitor alerts from your baroreceptor extend receptors and control heart operate based on blood circulation.

corpus spongiosum – (plural = corpora cavernosa) column of erectile tissue within the penis that fills with blood for the duration of an erection and surrounds the penile urethra to the ventral percentage of the penis.

coracoclavicular ligament – powerful band of connective tissue that anchors the coracoid process of the scapula for the lateral clavicle; presents crucial indirect support for that acromioclavicular joint.

Growth also involves the processes of expansion and repair service, both of which involve cell differentiation.

axillary artery – continuation with the subclavian artery because it penetrates the body wall and enters the axillary area; provides blood to the location in close proximity to the head of your humerus (humeral circumflex arteries); nearly all of the vessel continues into your brachium and gets the brachial artery.

atrial reflex – (also, named Bainbridge reflex) autonomic reflex that responds to stretch receptors from the atria that send impulses towards the cardioaccelerator region to boost HR when venous circulation in the atria increases.

chorionic villi – projections on the chorionic membrane that burrow into the endometrium and produce in the placenta.

dorsal – describes the back again or course toward the back human anatomy and physiology definition again of your body; also referred to as posterior.

prevalent bile duct – framework fashioned because of the union in the common hepatic duct as well as gallbladder’s cystic duct.

apical ectodermal ridge – enlarged ridge of ectoderm in the distal close of a limb bud that stimulates expansion and elongation in the limb.

immediate pathway – connections in the basal nuclei within the striatum to the globus pallidus inside phase and substantia nigra pars reticulata that disinhibit the thalamus to increase cortical control of movement.

bundle of His – (also, atrioventricular bundle) group of specialised myocardial conductile cells that transmit the impulse from the AV node throughout the interventricular septum; variety the still left and correct atrioventricular bundle branches.

bulbourethral glands – (also, Cowper’s glands) glands that secrete a lubricating mucus that cleans and lubricates the urethra previous to and during ejaculation.

corona radiata – within an oocyte, a layer of granulosa cells that surrounds the oocyte Which must be penetrated by sperm right before fertilisation can more info occur.

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