Which of the following factors stimulate the secretion of hydrochloric acid in the stomach? check all that apply. check all that apply
1 smell of food smell of food
2 taste of food taste of food
3 distention of the stomach as it fills with food distention of the stomach as it fills with food
4 low ph in the duodenum as chyme enters the duodenum

5/6+7/8what is the answer sealsdbdbshd

Which statement justifies why angle ebc measures 90?

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.