This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
[{'content': 'Stages of annealing in order: \nSelect and explain. \nA. Recovery, recrystallization, grain growth, B. Recrystallization, recovery, grain growth, C. Grain growth, recrystallization, recovery, D. Melting point, grain growth, recrystallization', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The\xa0effects\xa0associated\xa0with\xa0plastic\xa0deformation\xa0(e.g.,\xa0strain hardening, decreased ductility, distorted grains,\xa0and increased dislocation density) can be reversed by simply heating the metal\xa0 to an appropriate elevated temperature without melting it. This process is called annealing and it takes place in three successive stages: recovery, recrystallization, and grain growth.\nPhillips 12 ed page no 404', 'role': 'assistant'}]