Which Quantity Represents the Smallest Amount of Radioactivity

question 13

Multiple Choice

Which quantity represents the smallest amount of radioactivity?

• A)1 × 10^-3 Ci
• B)1 × 10⁴ mCi
• C)1 Bq
• D)1 × 10¹⁰ μCi

---

Definitions:

Minority

A group within a society that is differentiated by racial, religious, ethnic, linguistic, or cultural attributes and often has fewer members than the majority group.

Gestures

Physical movements, often of the hands or body, that express an idea, sentiment, or attitude.

Family preservation

Efforts and interventions aimed at keeping families together, preventing unnecessary separation or removal of children from their homes.