1. Write short noteon the two most common liver infection that caused by viral hepatitis. Consider the following points. a. What are the etiological agents?
b. Means of transmission of causative agents
c. Identify the given virus whether DNA or RNA virus, Enveloped or Naked virus
d. the most symptomatic clinical symptoms for each causative agents​

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.