ESSAY HELP on What is incubation period of a disease ?

What is incubation period of a disease? What are the factors that affect the length of incubation period of diseases?

Directions

Chapter 14 deals with this topic. Some diseases show signs and symptoms of the diseases quickly than th eother diseases. It is important to know how that happens. 

You can also search web to find information. You paper must be around two pages long and 1.5 spacing, in Times Romans, and font 12. References should be on the 3rd page

add reference page and no plagerism please.