Which of the following statements regarding bone tissue is TRUE?

In the context of bone tissue, each of the statements contributes to understanding its structure and function.

Bone tissue indeed has a solid matrix that provides strength and structure, essential for supporting the body. This solid structure is a result of mineral deposits, primarily calcium and phosphate, while collagen fibers within the matrix contribute to its resilience and flexibility.

The Haversian Canal, which is a central channel in the microscopic structure of bone, plays a crucial role in nutrient supply. It contains blood vessels and nerves, delivering vital nutrients and oxygen to the bone cells and removing waste products, thus supporting the metabolic functions of the bone.

Lacunae are small cavities within the bone matrix that house mature bone cells, known as osteocytes. While they are not filled with marrow, they are critical for maintaining the health of the osteocytes, allowing for communication and nutrient exchange via canaliculi, which are tiny channels connecting the lacunae.

Considering these points, when examining all the statements collectively:

• The first statement accurately describes the matrix of bone tissue.

• The second statement emphasizes the function of the Haversian Canal in nutrient supply.

• The third statement is slightly misleading as it conflates the role of lacunae with that of the bone marrow.