The Definitive Guide to human anatomy meaning
The Definitive Guide to human anatomy meaning
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ankle joint – joint that separates the leg and foot parts from the reduced limb; formed with the articulations amongst the talus bone in the foot inferiorly, and also the distal close with the tibia, medial malleolus on the tibia, and lateral malleolus on the fibula superiorly.
cutaneous membrane – pores and skin; epithelial tissue produced up of the stratified squamous epithelial cells that protect the outside of your body.
cribriform plate – tiny, flattened regions with various small openings, Situated to either aspect in the midline in the floor on the anterior cranial fossa; fashioned from the ethmoid bone.
coccyx – modest bone Found at inferior conclusion with the Grownup vertebral column that is fashioned with the fusion of four coccygeal vertebrae; also referred to as the “tailbone”.
channel protein – membrane-spanning protein which has an inner pore which allows the passage of a number of substances.
enhance – enzymatic cascade of constitutive blood proteins which have antipathogen consequences, such as the immediate killing of microorganisms.
calyces – cup-like buildings obtaining urine within the gathering ducts where it passes read more on towards the renal pelvis and ureter.
chemical synapse – link among two neurons, or in between a neuron here and its target, wherever a neurotransmitter diffuses throughout an incredibly small distance.
atrial natriuretic peptide (ANP) – peptide hormone made by the walls in the atria in response to significant blood pressure, blood quantity, or blood sodium that minimizes the reabsorption of sodium and h2o from the kidneys and encourages vasodilation.
In the chest and abdomen, many different internal membranes continue to keep key organs like the lungs, heart, and kidneys different from Other individuals.
cranial nerve – among twelve nerves linked to the Mind that are accountable for sensory or motor capabilities of The top and neck.
astrocyte – star-shaped cell within the central nervous system that regulates ions and uptake and/or breakdown of some neurotransmitters and contributes to your development of the blood-brain barrier.
abducens nerve – sixth cranial nerve; accountable for contraction of on the list of extraocular muscles.
alar plate – developmental region of your spinal twine that offers increase to your posterior horn in the gray matter.