aatomy and physiology questions

in 100 words or more each answer the 6 questions with references and in text citations.

1. 1.    Tissue types - The human body consists of four distinct tissue types: connective tissue, epithelia, muscle and nervous tissue.  Choose one of these tissue types and discuss its general characteristics.
2. 2.    Functions of the integumentary system - One of the primary functions of the integumentary system is to act as a barrier that helps prevent infections.  Discuss each of the layers of the skin and note the various structures that help limit infection.
3. 3.    Ch 4 - Describe the characteristics of muscle tissue and how these enable function.
4. 4.    Ch 4 - Discuss the characteristics of nervous tissue and how these enable information processing and control of muscular and glandular activities.
5. 5.    Ch 4 - Explain the functions of various epithelial tissues and how their forms enable their functions
6. 6.    Ch 4 -   Explain the functions of various connective tissues and how their forms enable their functions
7. 7.    Ch 5 - Explain treatments for some common diseases, disorders, and injuries of the integumentary system.
8. 8.    Ch 5 - Discuss several common diseases, disorders, and injuries that affect the integumentary system.