human anatomy and physiology notes Things To Know Before You Buy
human anatomy and physiology notes Things To Know Before You Buy
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ampulla – within the ear, the composition at the base of a semicircular canal that contains the hair cells and cupula for transduction of rotational motion of the head.
anterior tibial vein – sorts with the dorsal venous arch; drains the world close to the tibialis anterior muscle mass and brings about the popliteal vein.
bronchoconstriction – reduce in the size on the bronchiole due to contraction in the muscular wall.
Growth also includes the procedures of expansion and repair service, both of those of which require cell differentiation.
cupula – specialised construction within the base of a semicircular canal that bends the stereocilia of hair cells when the head rotates By means of the relative motion in the enclosed fluid.
cardiac output (CO) – quantity of blood pumped by Every single ventricle through just one minute; equals HR multiplied by SV.
dendrite – just one of numerous branchlike procedures that extends from the neuron cell website body and features like a Get in touch with for incoming alerts (synapses) from other neurons or sensory cells.
Bachmann’s bundle – (also, interatrial band) team of specialised conducting cells that transmit the impulse straight from the SA node in the proper atrium to the remaining atrium.
canaliculi – (singular = canaliculus) channels within the bone matrix that home one of an osteocyte’s check here many cytoplasmic extensions that it utilizes to communicate and obtain nutrients.
dihydroxyvitamin D – Lively sort of vitamin D expected because of the intestinal epithelial cells for your absorption of calcium.
blood colloidal osmotic tension (BCOP) – force exerted by colloids suspended in blood inside of a vessel; a Principal determinant is definitely the presence of plasma proteins.
arachnoid trabeculae – filaments among the arachnoid and pia mater inside the subarachnoid Place.
disinhibition – disynaptic link wherein the first synapse inhibits the 2nd mobile, which then stops inhibiting the final goal.
Bartholin’s glands – (also, higher vestibular glands) glands that make a thick mucus that maintains moisture while in the vulva place; also called the increased vestibular glands.