decussate – to cross the midline, as in fibres that venture from one particular side of your body to the opposite.
continual conduction – slow propagation of an action prospective alongside an unmyelinated axon owing to voltage-gated Na+ channels Found together the complete size in the cell membrane.
cochlear duct – space throughout the auditory percentage of the inner ear that contains the organ of Corti and it is adjacent for the scala tympani and scala vestibuli on either side.
motion potential – transform in voltage of a mobile membrane in reaction to some stimulus that ends in transmission of the electrical sign; exceptional to neurons and muscle fibres.
deltoid ligament – broad intrinsic ligament located around the medial aspect of your ankle joint; supports the talus within the talocrural joint and resists extra eversion from the foot.
cardiac output (CO) – quantity here of blood pumped by Just about every ventricle during a person minute; equals HR multiplied by SV.
anterior horn – human anatomy organs gray matter of the spinal cord made up of multipolar motor neurons, in some cases known as the ventral horn.
cornea – fibrous covering on the anterior area of the attention that is certainly transparent to make sure that light can go through it.
Cells, for instance, Have a very mobile membrane (also known as the plasma membrane) that keeps the intracellular environment—the fluids and organelles—independent through the extracellular setting. Blood vessels continue to keep blood inside a closed circulatory process, and nerves and muscles are wrapped in connective tissue sheaths that different them from bordering buildings.
antigen presentation – binding of processed antigen to the protein-binding cleft of An important histocompatibility intricate molecule.
acromion – flattened bony course of action that extends laterally in the scapular spine to sort the bony idea from the shoulder.
arachnoid trabeculae – filaments between the arachnoid and pia mater inside the subarachnoid Room.
Betz cells – output cells of the primary motor cortex that induce musculature to move by way of synapses on cranial and spinal motor neurons.
alveolar process of the maxilla – curved, inferior margin with the maxilla that supports and anchors the higher enamel.