cytoplasm – interior material concerning the cell membrane and nucleus of a mobile, mainly consisting of the water-based fluid known as cytosol, within just which can be all the opposite organelles and mobile solute and suspended supplies.
constant conduction – sluggish propagation of an action possible along an unmyelinated axon owing to voltage-gated Na+ channels Positioned alongside the whole size from the mobile membrane.
clotting – also referred to as coagulation; intricate process by which blood parts variety a plug to halt bleeding.
acrosome – cap-like vesicle Situated in the anterior-most location of a sperm that is definitely rich with lysosomal enzymes effective at digesting the protective layers bordering the oocyte.
Reproduction is the formation of a new organism from father or mother organisms. In humans, replica is performed via the male and feminine reproductive systems. Due to the fact death will come to all sophisticated organisms, with no copy, the line of organisms would stop.
contralateral – term meaning “on the opposite side,” as in axons that cross the midline in a very fibre tract.
choroid plexus – specialised composition containing ependymal cells that line blood capillaries click here and filter blood to generate CSF inside the four ventricles of your brain.
anterior border from the tibia – slender, anterior margin with the tibia that extends inferiorly with the tibial tuberosity.
bronchial tree – collective name with the several branches of the bronchi and bronchioles from the respiratory program.
autonomic tone – contractile condition throughout resting cardiac action produced by gentle sympathetic and parasympathetic stimulation.
Organic macromolecule – large molecule necessary for lifestyle that is certainly designed from lesser organic molecules.
The several organ techniques Every have different features and therefore exceptional roles to complete in physiology. These many features can be summarized with regard to a couple of that we would think about definitive of human lifetime: Business, metabolism, responsiveness, movement, enhancement, and reproduction.
bulbourethral glands – (also, Cowper’s glands) glands that secrete a lubricating mucus that cleans and click here lubricates the urethra ahead of and during ejaculation.
alar plate – developmental region of your spinal twine that gives increase for the posterior horn from the gray subject.