corpus callosum – massive white make any difference framework that connects the right and remaining cerebral hemispheres.
diencephalon – region in the Grownup Mind that retains its name from embryonic improvement and features the thalamus and hypothalamus.
brachiocephalic artery – single vessel Found on the best aspect with the body; the main vessel branching from the aortic arch; gives increase to the proper subclavian artery and the proper popular carotid artery; materials blood to The top, neck, higher limb, and wall in the thoracic area.
cleavage furrow – contractile ring that sorts all over a cell through cytokinesis that pinches the cell into two halves.
acromegaly – disorder in adults prompted when abnormally higher levels of GH induce progress of bones inside the encounter, palms, and ft.
cauda equina – bundle of spinal nerve roots that descend with the reduced spinal wire underneath the first lumbar vertebra and lie throughout the vertebral cavity; has the appearance of the horse’s tail.
Human motion consists of not merely actions at the joints of your body, and also the motion of specific organs and in many cases particular person cells. While you examine these words, red and white blood cells are transferring all over your body, muscle cells are contracting and calming to take care of your posture and to focus your vision, and glands are secreting chemical substances to control body functions.
chemical synapse – link among two neurons, or between a neuron and its concentrate on, exactly where a neurotransmitter diffuses across an exceedingly quick length.
dermal papilla – (plural = more info dermal papillae) extension from the papillary layer of the get more info dermis that improves surface Speak to concerning the epidermis and dermis.
ascending pathway – fibre construction that relays sensory facts through the periphery through the spinal wire and brain stem to other constructions of the brain.
Organic macromolecule – large molecule needed for daily life that is certainly developed from lesser organic and natural molecules.
astrocyte – star-formed cell within the central nervous technique that regulates ions and uptake and/or breakdown of some neurotransmitters and contributes to your development of the blood-Mind barrier.
electronic arteries – formed from your superficial and deep palmar arches; offer blood to the digits.
bronchus – tube linked to the trachea that branches into lots of subsidiaries and delivers a passageway for air to enter and leave the lungs.