Mark the following statements about bone tissue as true or false. If a statement is false, correct it to make a true statement.


d. The collagen fibers of bone help it to resist torsion and tension.

Verified step by step guidance

1. Understand the role of collagen fibers in bone tissue: Collagen fibers are a key component of the bone matrix, providing tensile strength and flexibility. This allows bones to resist forces such as torsion (twisting) and tension (pulling).
2. Analyze the statement: The statement claims that collagen fibers help bone resist torsion and tension. Based on the function of collagen fibers, this is correct because they contribute to the bone's ability to handle these mechanical stresses.
3. Determine if the statement is true or false: Since the statement aligns with the known function of collagen fibers in bone tissue, it is true.
4. If the statement were false, identify the correction: If the statement had been incorrect, for example, by stating that collagen fibers resist compression (which is primarily the role of hydroxyapatite crystals), the correction would involve clarifying the specific role of collagen fibers in resisting torsion and tension.
5. Conclude the evaluation: The statement is true as written, and no correction is necessary.

Key Concepts

Bone Tissue Composition

Bone tissue is primarily composed of a matrix that includes collagen fibers and inorganic minerals, primarily hydroxyapatite. The collagen provides tensile strength, while the mineral content gives bones their rigidity and ability to withstand compressive forces. Understanding this composition is crucial for evaluating the mechanical properties of bone.

Mechanical Properties of Bone

Bone exhibits unique mechanical properties, including resistance to tension, compression, and torsion. The arrangement of collagen fibers and mineral content allows bone to withstand various forces, making it both strong and flexible. This property is essential for maintaining structural integrity under physical stress.

Torsion and Tension in Bone

Torsion refers to the twisting force applied to an object, while tension is the pulling force. Bones must be able to resist these forces to prevent fractures. The collagen fibers in bone play a significant role in resisting both torsion and tension, making them vital for the overall strength and durability of the skeletal system.