In which bone disorder does tooth eruption fail due to the absence of bone resorption?
Explanation
Osteopetrosis is characterized by defective bone resorption caused by impaired osteoclast function, leading to failure of tooth eruption. Other conditions like primary hyperparathyroidism, phantom bone disease, and Paget's disease involve different bone remodeling abnormalities but do not primarily cause eruption failure due to lack of resorption.