1.- Please name the drug sources, and explain one of them. 2.- Why are important the Drug Standards? 3.- What means: PDR and USAN? 4.- Please explain the Controlled Substances Act of 1990. 5.- What is...

1.- Please name the drug sources, and explain one of them. 2.- Why are important the Drug Standards? 3.- What means: PDR and USAN? 4.- Please explain the Controlled Substances Act of 1990. 5.- What is the Food Allergen Labeling and Consumer Protection Act of 2004? Why is important? Please give an example of one product label. 6.- What is Pharmacokinetics? What means excretion of a drug? 7.- Which factors can change the drug absorption? 8.- Please name the factors that can affect the Drug Action, and explain one of them. 9.- What is an adverse reaction? 10.- What is a palliative drug?