Meaning of coleccionista in the Spanish dictionary with examples of use. Synonyms for coleccionista and translation of coleccionista to 25 languages. Educalingo cookies are used to personalize ads and get web traffic statistics.
For example, stimulation of the parasympathetic system causes constriction of the pupil of the eye and contraction of the ciliary muscle; increase of the glandular secretion of enzymes, as in the case of the pancreas; increased peristalsis; and a slowed heart rate.
Best Answer: Constriction of smooth muscles in the bronchioles is controlled by the parasympathetic nervous system.Antigens, asthma, and inflammatory responses will cause the smooth muscles to contract, narrowing the bronchioles, and reducing air flow, thus reducing oxygen exchange.Such constriction is a protective mechanism for the respiratory system.est Answer: Constriction of smooth muscles in the bronchioles is controlled by the parasympathetic nervous system.