During an epidemiological transition, __________. a. drugs ...

[j.rubin]

During an epidemiological transition, __________.
 
  a. drugs prolong the lives of sufferers, thereby affecting the disease's prevalence rate
  b. a highly contagious disease spreads rapidly, increasing its incidence rate
  c. patterns of disease and mortality change as societies become more complex
  d. a population becomes immune to particular diseases, such as smallpox

Question 2

Prevalence rate is a function of both incidence and __________.
 
  a. death rate
  b. incidence rate
  c. population size
  d. duration

[maya.nigrin17@yahoo.com]

Answer to Question 1

Correct Answer: c

Answer to Question 2

Correct Answer: c

[j.rubin]

Excellent

[parker125]

Thanks for the timely response, appreciate it