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: All RNA (-) viruses present:
Options: <0> Segmented genome. <1> Lipid envelope. <2> Helical nucleocapsid <3> Icosahedral nucleocapsid. <4> Reverse transcriptase.

SOLUTION: biology

PROBLEM: Question: Reactions that use copper (I) salts as reagents to replace the nitrogen in the diazonium salts are called reactions of:
Options: <0> Sandmeyer <1> Chichibabin <2> Peterson. <3> Gabriel. <4> Diels-Alder.

SOLUTION: chemistry

PROBLEM: Question: The lesion at the level of the posterior roots of the spinal cord produces:
Options: <0> Affectation of all forms of sensitivity in metameric and ipsilateral distribution. <1> Homolateral involvement of all forms of sensitivity below the point of injury. <2> Thermoanalgesia of metameric and bilateral distribution. <3> Thermoanalgesia below the lesion and contralateral. <4> Deep anesthesia below the lesion and contralateral.

SOLUTION:
pharmacology