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: The p53 factor induces: 
 Options:  <0> Survival. <1> Proliferation. <2> Senescence <3> Apoptosis <4> Increase.

SOLUTION: 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: Which of the following enzyme complexes catalyzes the reduction of molecular oxygen to water during oxidative phosphorylation? 
 Options:  <0> ATP synthase. <1> Cytochrome c oxidase. <2> NADH-Q oxide-reductase. <3> Q-cytochrome c-oxide-reductase. <4> Succinate-Q reductase.

SOLUTION:
chemistry