A Simple Key For anatomy human heart Unveiled
A Simple Key For anatomy human heart Unveiled
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cone photoreceptor – among the list of two sorts of retinal receptor cell that is certainly specialised for colour eyesight with the utilization of three photopigments distributed as a result of three individual populations of cells.
capsaicin – molecule that activates nociceptors by interacting having a temperature-sensitive ion channel which is the basis for “hot” sensations in spicy food stuff.
cartilage – semi-rigid connective tissue identified over the skeleton in spots exactly where versatility and sleek surfaces aid movement.
coccyx – small bone Positioned at inferior finish of your adult vertebral column that may be fashioned via the fusion of four coccygeal vertebrae; also called the “tailbone”.
anterior cranial fossa – shallowest and many anterior cranial fossa in the cranial foundation that extends from the frontal bone to your lesser wing of the sphenoid bone.
Brodmann’s locations – mapping of areas in the cerebral cortex according to microscopic anatomy that relates certain locations to functional variances, as described by Brodmann while in the early 1900s.
anterior horn – grey make a difference with the spinal twine made up of multipolar motor neurons, often generally known as the ventral horn.
anterior median fissure – deep midline attribute in the anterior spinal cord, marking the separation among the best and still left sides from the wire.
The body’s biggest organ program could be the integumentary process, which incorporates the skin and its affiliated structures, for instance hair and nails. The floor tissue of pores and skin is really a barrier that shields inner buildings here and fluids from potentially dangerous microorganisms as well as other toxins.
acetabular labrum – check here lip of fibrocartilage that surrounds outer margin of your acetabulum within the hip bone.
conducting zone – region with the respiratory system that includes the organs and structures that give passageways for air and so are indirectly involved in gas exchange.
arterial circle – (also, circle of Willis) anastomosis Positioned at The bottom of your brain that guarantees continual blood source; formed from branches of The interior carotid and vertebral arteries; materials blood on the brain.
bulbourethral glands – (also, Cowper’s glands) glands that secrete a lubricating mucus that cleans and lubricates the urethra just before and during ejaculation.
corona radiata – within an oocyte, a layer of granulosa cells that surrounds the oocyte and that must be penetrated by sperm before fertilisation can come about.