need help answering in a simple way to understand

1. Which hormones are considered the releasing hormones? the inhibiting hormones?

2. Which structure produces and secretes these hormones?

3. Which structure produces oxytocin and ADH? Which structure secretes oxytocin and ADH?

4. Which hormones are produced and secreted by the adenohypophysis?

5. What is the definition of a target cell (tissue)?

6. Explain how negative feedback mechanisms work in the endocrine system. (you may need to do some research to answer this question) Define the hypothalamo-hypophysial thyroid axis. If you can explain this relationship, it should be simpler to explain how negative feedback mechanisms maintain homeostasis