Onse in the box. What do microbiologists do? Why are their contributions important to science?
B
7
x

it takes hundreds of years to become stable.

if you have another question lmk.

thinking it would be physical characteristics

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]