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.

Q: Question: E. H. is a 64-year-old lady diagnosed with hypertension and assisted by her nurse in the corresponding program. The activities carried out by the nurse are aimed at regulating the exercise and development of the self-care agency of E. H. The lady performs her self-care and regulates the exercise and development of her self-care agency. This organization of care is described by Orem as a system: 
 Options:  <0> Partially compensatory. <1> Support-education. <2> Completely compensatory. <3> Complementation <4> Of shared regulation and development.

A: nursery
****
Q: Question: The arginosuccinasa: 
 Options:  <0> In an enzyme of the citric acid cycle. <1> Converts arginine to lysine. <2> It is activated by the allosteric effector N-acetylglutamate. <3> It produces fumarate. <4> It is a glycogenic amino acid.

A: chemistry
****
Q: Question: Which of the following moments of the electrocardiogram corresponds to the depolarization stage of the ventricular myocardium ?: 
 Options:  <0> Onda P. <1> Onda T. <2> Segment T-P. <3> Segment P-Q. <4> QRS wave.

A:
pharmacology
****