Rumored Buzz on human anatomy and physiology

Rumored Buzz on human anatomy and physiology

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articular capsule – connective tissue composition that encloses the joint cavity of the synovial joint.

appendicular skeleton – all bones from the upper and lower limbs, furthermore the girdle bones that attach each limb to the axial skeleton.

codon – consecutive sequence of three nucleotides on an mRNA molecule that corresponds to a certain amino acid.

central canal – longitudinal channel inside the centre of each osteon; includes blood vessels, nerves, and lymphatic vessels; also known as the Haversian canal.

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Brodmann’s spots – mapping of areas from the cerebral cortex according to microscopic anatomy that relates specific areas to useful distinctions, as explained by Brodmann while in the early 1900s.

calyces – cup-like constructions obtaining urine within the amassing ducts exactly where it passes on towards the renal pelvis and ureter.

cavernous sinus – enlarged vein that gets blood from most of the other cerebral veins along with the check here eye socket, and brings about the petrosal sinus.

canaliculi – (singular = canaliculus) channels in the bone matrix that property one among an osteocyte’s lots of cytoplasmic extensions that it employs to speak and get nutrients.

acrosomal response – release of digestive enzymes by sperm that permits them to burrow with the corona radiata and penetrate the zona pellucida of the oocyte previous to fertilisation.

conducting zone – area of the respiratory method that includes the organs and structures that deliver passageways for air and so are in a roundabout way involved in gasoline exchange.

costal aspect – website about the lateral sides of the thoracic vertebra for articulation with the head of the rib.

adrenal glands – endocrine glands Positioned at the very best of each kidney that are crucial for that regulation on the anxiety reaction, blood pressure level and blood volume, drinking water homeostasis, and check here electrolyte amounts.

basal mobile – sort of stem cell present in the stratum basale and while in the hair matrix that regularly undergoes cell division, making the keratinocytes of the epidermis.