The Walker Art Center is home to an in-depth collection of Oldenburgâs work, ranging from early performance-related objects to large-scale outdoor sculpture to drawings, prints, multiples, and rare studies.
Chemoreceptors detect the levels of carbon dioxide in the blood by monitoring the concentrations of hydrogen ions in the blood. Learning Objective. Describe the role of chemoreceptors in the regulation of breathing. An increase in carbon dioxide concentration leads to a decrease in the pH of blood due to the production of H+ ions from carbonic acid.
A specialized nerve cell that is designed to respond to a specific  sensory stimulus. Mechanoreceptors detect mechanical compression or  stretching of the receptor or of tisâ¦sues adjacent to the receptor.  Thermoreceptors detect changes in temperature. Nociceptors detect  damage in tissues. E electromagnetic receptor detect light on the  cornea of the eye. Chemoreceptors detect taste in the mouth, smell  in the nose, oxygen level in the arterial blood, osmolality of the  body fluids, and carbon dioxide concentration.