With reference to normal human beings, consider the following statements:1. In response to the presence of HCl, secretin is produced from the duodenum.2. Enterogastrone is produced in the small intestine in response to the presence of fatty acid. Which of these statements is/are correct?

Human physiology is the science of how the human body functions in health and disease. It includes the study of the nervous, endocrine, cardiovascular, respiratory, digestive, and urinary systems, as well as cellular and exercise physiology.