In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.

Question: The classical pathway of complement is activated in response to:
Options: <1> Antigen-antibody complexes. <2> Direct binding of C3b to bacterial walls. <3> Microbial glycolipids. <4> Properdin <5> The C-reactive protein.
1

Question: Which of the following pharmacokinetic characteristics of rosiglitazone is NOT correct ?:
Options: <1> It has a bioavailability of 99% <2> The inactive metabolites are eliminated by urine after conjugation or in the form of sulfates. <3> It should not be prescribed in patients with liver disease. <4> It is necessary to readjust your dosage in the presence of kidney disease. <5> It should not be prescribed to the nursing mother.
4

Question: During the second half of the 20th century there are several theoretical nurses who develop different definitions about nursing. Which of the following characteristics can be considered common to all of them ?:
Options: <1> It focuses on the patient. <2> It focuses on the disease. <3> It is a feminine profession. <4> It has meaning from an interprofessional perspective. <5> All can be considered common to all definitions.
1