A Review Of anatomy human body
A Review Of anatomy human body
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anastomosis – (plural = anastomoses) area where by vessels unite to allow blood to flow into even though there might be partial blockage in A further branch.
corpus spongiosum – (plural = corpora cavernosa) column of erectile tissue during the penis that fills with blood during an erection and surrounds the penile urethra around the ventral portion of the penis.
bronchial bud – structure from the developing embryo that kinds when the laryngotracheal bud extends and branches to form two bulbous structures.
angiotensinogen – inactive protein inside the circulation made by the liver; precursor of angiotensin I; needs to be modified through the enzymes renin and ACE to generally be activated.
mobile membrane – membrane surrounding all animal cells, composed of a lipid bilayer interspersed with several molecules; also known as plasma membrane.
atrial reflex – (also, called Bainbridge reflex) autonomic reflex that responds to extend receptors while in the atria that ship impulses into the cardioaccelerator location to enhance HR when venous stream in the atria boosts.
atrioventricular (AV) node – clump of myocardial cells situated in website the inferior portion of the proper atrium throughout the atrioventricular septum; gets the impulse from your SA node, pauses, then transmits it into specialised conducting cells throughout the interventricular septum.
coracoid procedure – limited, hook-like approach that projects anteriorly and laterally with the remarkable margin in the scapula.
alar cartilage – cartilage that supports the apex on the nose and will help shape the nares; it can be connected to the septal cartilage and connective tissue on the alae.
The link on the ribs to the breastbone—the sternum—is in all instances a secondary a single, introduced about because of the relatively pliable rib (costal) cartilages. The tiny joints in between the ribs and also the vertebrae permit a gliding movement of your ribs around the vertebrae through respiration together with other functions. The motion more info is limited from the ligamentous attachments between ribs and vertebrae.
course switching – capability of B cells to change the course of antibody they deliver devoid of altering the specificity for antigen.
cerebral peduncles – segments with the descending motor pathway that make up the white make any difference of the ventral midbrain.
corpus albicans – non-useful composition remaining inside the ovarian stroma subsequent structural and purposeful regression with the corpus luteum.
atrioventricular septum – cardiac septum located concerning the atria and ventricles; atrioventricular valves are located in this article.