Question

question 3 (valuatory 4 points) what is the arrow pointing to in the image? central canal perforating canal circumferential lamellae perforating fibers

Explanation:

Perforating canals (Volkmann's canals) are channels that connect the central canals (Haversian canals) and run perpendicular to them, facilitating the passage of blood vessels and nerves through the bone matrix. In the image, the arrow is pointing to a structure that fits the description of a perforating canal.

Answer:

perforating canal