TASK DEFINITION: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
PROBLEM: Question: In the oxaciclohexane-type conformer of sugar -D - (+) - glucopyranose: 
 Options:  <0> One of the OH- groups is axial, but the remaining substituents are equatorial. <1> The CH2OH group is axial but the remaining groups are equatorial. <2> All groups are axial. <3> All groups are equatorial. <4> The CH2OH group is equatorial but the remaining groups are axial.

SOLUTION: chemistry

PROBLEM: Question: It has been 24 hours since D. J., 28, has undergone an abdominal surgery. When he enters the room he smiles and jokes with the visitors. The blood pressure is 130/74 mmHg, the heart rate is 80, and the respiratory rate is 18. He tells him that he has pain and on a numerical scale of pain intensity from 0 (without pain) to 10 (the worst possible pain), DJ scores his pain in 8. Based on these data, point out the number you would choose to represent the assessment of this man's pain: 
 Options:  <0> 9. <1> 8 <2> 7 <3> 6 <4> 5.

SOLUTION: nursery

PROBLEM: Question: Question linked to image nº13 A 31-year-old man reported a sudden onset of chills, high fever, joint and muscle pain, maculopapular rash predominantly in the extremities, headache and photophobia. It does not refer to any pathological antecedent of interest or travel abroad in the last two years. He is not aware of the existence of communicable diseases in his immediate environment. He lives in a suburban residential area of ​​the Spanish Levante. Physical examination highlights the blackish eschar that can be seen in the image. Point out the vector transmitter of the disease that the patient most likely presents. 
 Options:  <0> Ixodes ricinus. <1> Rhipicephalus sanguineus. <2> Aedes aegypti. <3> Pediculosis corporis. <4> Dermacentor variabilis.

SOLUTION:
medicine