Please describe the structural and functional distinction of specific projection system and diffuse projection system. (8 Points)

问答题What are component and function of gastric juice. (4 Points)

问答题Please answer the functional connection between the hypothalamus and pituitary gland. (4 Points)

问答题What is the conductive characteristics of nerve fiber (8 Points)

问答题How are changes in urinary volume after drinking much water and why？ (8 Points)

问答题What is cardiac output and how can some factors influence it (8 Points)