________ dentistry is the specialty that uses dental evidence in court cases

A patient with a history of diabetes is slightly confused and irritable. According to family members, he accidentally took too much insulin this morning and did not eat breakfast. Since he is conscious with an intact gag reflex, medical direction has ordered you to administer oral glucose. Which one of the following BEST represents the indication for the medication?

A) High blood sugar B) Confusion and irritability C) Intact gag reflex D) Authorization by medical direction

Which statement about chemoreceptors in the human body is true?

A) The central chemoreceptors are located in the lungs and provide the primary stimulus to breathe B) The peripheral chemoreceptors are extremely sensitive to oxygen and are located in the brain C) The central chemoreceptors constantly monitor the oxygen levels in the body and increase the rate when more O2 is needed D) The peripheral chemoreceptors are more sensitive to oxygen than carbon dioxide