A. Endosteal bone formation and lack of normal bone resorption
B. Periosteal bone formation and lack of normal bone resorption
C. Persence of extra collagen fibres and less calcification resulting in resistance of bones to fracture
D. Presence of numerous osteoclasts and a few osteoblasts
Correct Answer: Endosteal bone formation and lack of normal bone resorption ✔
Last Updated: February 07, 2020