Bone tissue is constantly broken down and resynthesized to maintain bone health. Use the drop$-$down menus to complete each sentence about bone remodeling with the appropriate term.

a$.$ The ongoing processes of bone degradation and resynthesis are termed bone

b$.$ The are the type of cells that break down or degrade bone in a process called $1.$ This process releases minerals into the blood.

c$.$ The cells that take up minerals from the blood to form new bone are called $).$ When these types of cells become embedded into the bone matrix, they are called $($Click to select$)$ $$.$

d$.$ New bone is formed from a mixture of minerals and collagen called