Patient Information about Epilepsy & Seizures. Epilepsy, or seizure disorder, is a chronic neurological condition caused by abnormal brain cell activity. Epilepsy is characterized by recurrent seizuresâhaving one seizure does not necessarily mean that a person has epilepsy.
(1971) â¢ Discriminability was measured by an increase in sucking rate toa second speech sound after habituation to the first sound. â¢ Recovery from habituation was greater when the two stimuli were from different adult phonemiccategories than when they were from the same category. Eimas et al.1971) reported that infants, like adults, demonstrate categorical ppp p perception for speech sounds. To explain this they proposed that infants are equipped with innate, speech-specific, phoneticfeature detectors tuned to the range of phonetic contrasts used in the worldâs languages.
First, its response is not as nimbly specific as that of the adaptive immune response. Although, as a group, pattern-recognition receptors (PRRs) can recognize many pathogens, the innate immune system mounts a generalized defense effective for some invaders but less effective for others.he innate immune system is designed to provide a kind of shock and awe protection against bacteria, viruses and other invaders. When cells in the innate immune system see an invader, they rush in to destroy it, often by releasing inflammatory chemicals such as histamines and leukotrienes.