This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: NEET Jan 2020, Subject name: Pathology
[{'content': 'Graft used from an identical twin is called as? \nSelect and explain. \nA. Xenograft, B. Allograft, C. Autograft, D. Isograft', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Isograft: Is a graft from a different individual genetically identical with recipient e.g. identical twin Autograft: Is to self Allograft: Graft from same species but different genotype (from one human to another human) Xenograft: Graft from different species (from animal to human)', 'role': 'assistant'}]