This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Social science, Mental health & Genetics, Subject name: Social & Preventive Medicine
[{'content': 'Movement across socioeconomic levels is termed as - \nSelect and explain. \nA. Social equlaity, B. Social upliftment, C. Social mobility, D. Social insurance', 'role': 'user'}, {'content': 'Answer: C \nExplanation: social mobility is movement in socio-economic stratus indian society based on caste system, so there is little mobility there are societies known as &;open class societies&; where movement of the social ladder is unrestricted , it is on the basis of achievement or gaining wealth so here social mobility occur ref ;(page no;688) 23rd edition of PARK&;s textbook of Preventive and Social medicine', 'role': 'assistant'}]