Dense calcification is found in -a) Osteosarcomab) Chondroblastomac) Synovial sarcomad) Osteoblastoma

Dense, homogenous mineralization (calcification) is typical of osteoid matrix, formed by benign and malignant bone -forming lesions:However, osteoid matrix is not always mineralized. Calcified rings and arcs, dense punctate calcification, and flocculent calcification (small, loosely aggregated masses) are pattern of mineralization of chondroid matrix, formed by benign and malignant cartilage forming tumors.