Directions for the Students:
There are 4 essay questions. Please be sure to complete all of them with thorough substantive responses. Citations are required for all responses. There is no time limit
Questions
Summarize one example illustrating how microbes benefit human health. Can the removal of microbes actually lead to disease development?
Trace the path taken by pathogens from various portals of entry, through the establishment of disease, and ending with their exit from various portals in the host.
Conduct additional research and answer the following: Discuss what policies are in place at local, state, and federal government to prohibit the spread of disease in the case of a pandemic.
There are some who believe that HIV does not cause AIDs. Have all of KOC’s postulates been met for HIV as the causative agent that leads to the development of AIDS? Cite evidence to explain your answer.
ANSWER
Question 1
Microbes benefit human health in various ways. A great example can be noted by how the microbes encourage digestion in the gastrointestinal tract. The type of bacteria that promotes digestion is not harmful if maintained at the right level. They help in breaking down the food consumed so that the nutrients can be absorbed (Tortora, Funke, & Case, 2018). Without these microbes, the level of absorption as the food moves down the digestive tract will be minimal. The body will miss out on the best nutrients since … To access full answer (100% correct), click on the purchase button below.