Which of the Following Accounts for Almost Two-Thirds of the Mass

question 192

Multiple Choice

Which of the following accounts for almost two-thirds of the mass of bone tissue?

• A) cells
• B) protein fibers
• C) calcium phosphate
• D) osteons
• E) polysaccharides

---

Definitions:

Isometric

Pertains to exercises or muscle contractions where the muscle length does not change, and no visible movement occurs, typically used to build strength and stability.

Anaerobic

Relating to processes or organisms that occur or can exist in the absence of oxygen.

Isometric Exercise

Exercise performed by contracting muscles against an immovable object.

Muscle Endurance

The ability of a muscle or group of muscles to sustain repeated contractions or to continue applying force against a fixed object for an extended period.