human anatomy definition Options

human anatomy definition Options

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anterior cerebral artery – arises from the internal carotid artery; supplies the frontal lobe from the cerebrum.

arcuate line of the ilium – smooth ridge Positioned at the inferior margin from the iliac fossa; types the lateral part of the pelvic brim.

ascending aorta – First portion of the aorta, mounting in the still left ventricle to get a length of around five cm.

cleavage furrow – contractile ring that kinds all over a cell for the duration of cytokinesis that pinches the mobile into two halves.

anterior cranial fossa – shallowest and many anterior cranial fossa in the cranial foundation that extends through the frontal bone for the lesser wing in the sphenoid bone.

contralateral – phrase meaning “on the other aspect,” as in axons that cross the midline in a very fibre tract.

bursa – connective tissue sac that contains lubricating fluid that prevents friction amongst adjacent buildings, which include skin and bone, tendons and bone, or amongst muscles.

basal nuclei – nuclei of your cerebrum (that has a number of factors within the higher brain stem and diencephalon) which can be answerable for evaluating cortical motion instructions and comparing them with the final condition of the person by way of broad modulatory action of dopamine neurons; largely linked to motor capabilities, as evidenced through the indicators of Parkinson’s and Huntington’s disorders.

antidiuretic hormone (ADH) – hypothalamic hormone that is certainly stored via the posterior pituitary and here that indicators the kidneys to reabsorb water.

buffy coat – thin, pale layer of leukocytes and platelets that separates the erythrocytes from the plasma in a sample of centrifuged blood.

central nervous technique (CNS) – anatomical division of your nervous method Situated in the cranial and vertebral cavities, specifically the Mind and spinal wire.

continuous region domain – Element of a lymphocyte antigen receptor that doesn't vary Significantly in between different receptor kinds.

digital arteries – fashioned from your superficial and deep palmar arches; provide blood for the digits.

bronchus – tube connected to the trachea that branches into quite a few subsidiaries and offers a here passageway for air to enter and depart the lungs.