About human anatomy & physiology

ampulla – from the ear, the structure at The bottom of the semicircular canal which contains the hair cells and cupula for transduction of rotational movement of The top.

basal lamina – skinny extracellular layer that lies underneath epithelial cells and separates them from other tissues.

cribriform plate – tiny, flattened places with quite a few modest openings, Situated to either facet of your midline in the ground with the anterior cranial fossa; formed from the ethmoid bone.

coronoid process of the mandible – flattened upward projection from your anterior margin of your mandibular ramus.

Encyclopaedia Britannica's editors oversee subject regions where they've got substantial awareness, irrespective of whether from decades of practical experience received by engaged on that articles or through analyze for a sophisticated diploma. They create new content material and verify and edit material been given from contributors.

DNA polymerase – enzyme that capabilities in including new nucleotides to your developing strand of DNA during DNA replication.

anatomical place – common reference placement utilized for describing locations and directions on the human body.

cortex – in hair, the next or Center layer of keratinocytes originating with the hair matrix, as viewed within a cross-part in the hair bulb.

angiotensin I – protein produced by the enzymatic action of renin on angiotensinogen; inactive precursor of angiotensin II.

bronchial artery – systemic branch within the aorta that gives oxygenated blood towards the lungs In combination with the pulmonary circuit.

continuous capillary – commonest variety of capillary, found in almost all tissues besides epithelia and cartilage; incorporates really smaller gaps inside human anatomy definition the endothelial lining that allow exchange.

cytokines – class of proteins that work as autocrine or paracrine signalling molecules; in the cardiovascular technique, they encourage the proliferation of progenitor cells and help to promote both equally nonspecific and particular resistance to ailment.

Broca’s spot – location from the frontal lobe affiliated with the motor instructions needed for speech generation and Situated only within the cerebral hemisphere to blame for language creation, which happens to be the still left facet in about 95 % on the inhabitants.

anterior cruciate ligament – intracapsular ligament website of the knee; extends from anterior, top-quality surface area of the tibia to your inner facet of the lateral condyle from the femur; resists hyperextension of knee.

Leave a Reply

Your email address will not be published. Required fields are marked *