The Recommended Daily Allowance (RDA) of Calcium Is 1

question 50

Multiple Choice

The recommended daily allowance (RDA) of calcium is 1.2 g. Calcium carbonate contains 12.0% calcium by mass. How many grams of calcium carbonate are needed to provide the RDA of calcium

• A) 0.10 g
• B) 0.14 g
• C) 1.2 g
• D) 10 g
• E) 14 g

---

Definitions:

Actual

Real and existing in fact, not merely potential or theoretical.

Perceived

Recognized, seen, or interpreted by a person in a certain way, based on sensory input and subjective interpretation.

Self-concept

An individual's perception of themselves, including beliefs about one's abilities, appearance, and personality.

Emerging Identity

The developing sense of self as individuals explore and understand their personal, social, and cultural identities.