ciliary muscle of accommodation
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‘Stochastic resonance’ and the descending reticular formation.
acoustic startle response, arrectores pilorum, ascending reticular formation, ciliary muscle of accommodation, descending reticular formation, dilator pupillae, inferior oblique, inferior rectus, lateral rectus, levator palpebrae superioris, medial rectus, reticular formation, sphincter pupillae, stapedius, stochastic resonance, superior oblique, superior rectus, tensor tympaniNoise activates the reticular formation, the descending nerves of which bring motor responses to threshold, as seen in the acoustic startle response, and in operatives whose work on a property consigns neighbouring properties to loud radio waves. Noise improves auditory perception by the activation of stapedius muscles and tensor tympani muscles by nerves of the…
To be or not to be. 