Body systemsQuestion 768 of 1700
What does blood do in the body?
- Digests food and breaks it into smaller parts
- Makes hormones for the whole body
- Filters wastes from the blood to make urine
- Moves nutrients to cells and wastes away
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Correct answer: Moves nutrients to cells and wastes away
Blood works as the body's transport fluid. It brings nutrients to cells and takes wastes away.
Source: Nursing Assistant (Reuter), 11.2: Cardiovascular System
Questions last reviewed: 18 October 2026