10 points!!
How might a person reduce their risk of catching Lyme disease?

Avoid moist, shaded, wooded, or brushy areas. When walking in the outdoors, stay on cleared, well-traveled paths, and walk in the center of trails to avoid overgrown grass and brush. Avoid sitting on the ground or on stone walls. Remove leaf litter, brush, and woodpiles from around your home and the edges of your yard.

Explanation:

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)]