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: What type of amino acid side chains will compete with saline ions for solvation water ?: 
 Options:  <0> Apolares. <1> Aliphatic <2> Aromatic <3> Polar <4> Without charge.

A: chemistry
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Q: Question: In which group of techniques is included the Thematic Apperception Test (Murray TAT) ?: 
 Options:  <0> Interpretive projects <1> Subjective constructive. <2> Construction projects <3> Rational graphics. <4> Subjective narratives.

A: psychology
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Q: Question: The nuclear lamina is formed by: 
 Options:  <0> Actina. <1> Tubulina. <2> Intermediate filaments <3> Fibronectin <4> Laminin

A:
biology
****