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What is Which of the following germ cell tumor is malignant? and explain in detail?
Ans. is 'c' i.e., Seminoma Germ cell tumorsa)Malignant - Germinoma (seminoma, dysgerminoma), embryonal carcinoma, endodermal sinus tumor (yolk sac tumor), choriocarcinoma, immature teratoma.b)Benign - Mature teratoma, dermoid cyst.o Leydig cell tumor is not a germ cell tumor.