5 Easy Facts About human anatomy organs Described

atrioventricular valves – 1-way valves located among the atria and ventricles; the valve on the best is known as the tricuspid valve, and also the 1 about the still left could be the mitral or bicuspid valve.

corpus spongiosum – (plural = corpora cavernosa) column of erectile tissue in the penis that fills with blood all through an erection and surrounds the penile urethra over the ventral portion of the penis.

clotting – also called coagulation; advanced process by which blood parts sort a plug to stop bleeding.

angiotensinogen – inactive protein in the circulation made by the liver; precursor of angiotensin I; need to be modified by the enzymes renin and ACE to get activated.

ciliary body – easy muscle mass composition on the inside area in the iris that controls the shape from the lens from the zonule fibres.

arachnoid granulation – out-pocket of your arachnoid membrane into the dural sinuses that permits for reabsorption of CSF in the blood.

anatomical situation – common reference posture utilized for describing areas and Instructions to the human body.

ampulla – (from the uterine tube) Center part of the uterine tube wherein fertilisation often takes place

canaliculi – (singular = canaliculus) channels in the bone matrix that residence considered one of an osteocyte’s a lot of cytoplasmic extensions that it employs to communicate and acquire nutrients.

brachial vein – deeper vein on the arm that types through the radial and ulnar veins inside the get more info reduced arm; contributes to the axillary vein.

apneustic centre – community of neurons throughout the pons that stimulate the neurons in the dorsal respiratory team; controls the depth of inspiration.

cross-matching – blood test for willpower of compatibility between donor RBC and client’s plasma.

adductor tubercle – tiny, bony bump located around the outstanding here aspect of the medial epicondyle of the femur.

atrioventricular septum – cardiac septum Positioned involving the atria and ventricles; atrioventricular valves can be found below.

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