cholinergic technique – neurotransmitter technique of acetylcholine, which includes its receptors and the enzyme acetylcholinesterase.
cuticle – in hair, the outermost layer of keratinocytes originating with the hair matrix, as found inside of a cross-part with the hair bulb.
chitin – style of carbohydrate that types the outer skeleton of all arthropods that come with crustaceans and insects; Furthermore, it types fungi mobile walls.
basal forebrain – nuclei with the cerebrum linked to modulation of sensory stimuli and a spotlight by broad projections for the cerebral cortex, loss of which is related to Alzheimer’s disease.
articular tubercle – easy ridge Positioned on the inferior skull, quickly anterior on the mandibular fossa.
blood–testis barrier – restricted junctions in between Sertoli cells that avoid bloodborne pathogens from gaining usage of later stages of spermatogenesis and prevent the possible for an autoimmune response to haploid sperm.
brain – the massive organ of the central anxious technique made up of white and grey matter, contained within the cranium and ongoing While using the spinal wire.
ampulla – (on the uterine tube) Center percentage of the uterine tube by which fertilisation usually occurs
alar cartilage – cartilage that supports the apex with the nose and allows shape the nares; it truly is connected to the septal cartilage and connective tissue with click here the alae.
bronchial artery – systemic branch in the aorta that provides oxygenated blood on the lungs Together with the pulmonary circuit.
amniotic cavity – cavity that opens among the interior mobile mass and also the trophoblast; develops into amnion.
cardiogenic shock – sort of shock that effects from The shortcoming of your heart to maintain cardiac output.
Of those capabilities, guidance is the most primitive as well as the oldest; Similarly, the axial Section of the skeleton was the primary to evolve. The vertebral column, comparable to the notochord in lower organisms, is the principle assist in the trunk.
basement membrane – in epithelial tissue, a thin layer of fibrous materials that anchors the epithelial tissue on get more info the fundamental connective tissue; created up with the basal lamina and reticular lamina.