The 2-Minute Rule for human anatomy
The 2-Minute Rule for human anatomy
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baroreceptor reflex – autonomic reflex wherein the cardiac centres keep track of indicators from the baroreceptor stretch receptors and control heart perform depending on blood stream.
basal lamina – slender extracellular layer that lies underneath epithelial cells and separates them from other tissues.
cell – smallest independently functioning unit of all organisms; in animals, a mobile is made up of cytoplasm, made up of fluid and organelles.
choroid – really vascular tissue while in the wall of the attention that supplies the outer retina with blood/
cupula – specialised construction throughout the foundation of the semicircular canal that bends the stereocilia of hair cells when the head rotates By the use of the relative motion with the enclosed fluid.
anterior cavity – greater body cavity Found anterior to your posterior (dorsal) body cavity; consists of the serous membrane-lined pleural cavities for your lungs, pericardial cavity for that heart, and peritoneal cavity for the abdominal and pelvic organs; also known as ventral cavity.
centriole – compact, self-replicating organelle that gives the origin for microtubule advancement and moves DNA in the course of mobile division.
cavernous sinus – enlarged vein that receives blood from almost all more info of the other cerebral veins plus the eye socket, and contributes to the petrosal sinus.
anchoring junction – mechanically attaches adjacent cells to one another or towards the basement membrane.
ascending pathway – fibre structure that relays sensory information and facts from your periphery through the spinal twine and Mind stem to other structures on the Mind.
central nervous technique (CNS) – anatomical division with the nervous program Situated in the cranial and vertebral cavities, specifically the brain and spinal twine.
cytokines – class of proteins that work as autocrine or more info paracrine signalling molecules; within the cardiovascular program, they promote the proliferation of progenitor cells and assistance to stimulate each nonspecific and precise resistance to illness.
axillary vein – major vein in the axillary region; drains the higher limb and will become the subclavian vein.
cytokinesis – closing phase in cell division, wherever the cytoplasm divides to sort two separate daughter cells.