A) Graafian follicles, sertoli’s cells, Leydig’s cells
B) Graafian follicles, sertoli’s cells, seminiferous tubules
C) Sertoli’s cells, seminiferous tubules, Leydig’s cells,
D) Graafian follicles, Leydig’s cells, seminiferous tubules
Explanation
Sertoli’s cells, seminiferous tubules and Leydig’s cells, all are present in testes, while Graafian follicles are present in ovary of mammals.