Which of the following is a function of public health policy?
a. to increase the transmission of diseases
b. to control outbreaks of diseases
c. to educate the public to make risky health decisions
d. to provide vaccinations against diseases

What should you do if you have an anxiety attack when your parents aren't home?

You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent. i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious. ii. microscope. iii. culture the substance on nutritive medium, away from any plant cells. iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious. if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv

Why is important to keep your health triangle balanced?