What Is the SI Unit in the Measurement of Radioactivity $\mu$

question 31

Multiple Choice

What is the SI unit in the measurement of radioactivity?

• A)Ci
• B)mCi
• C)\(\mu\)Ci
• D)Bq

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Definitions:

Dorsal Surface

The upper surface or back side of an organism or body part, especially in animals.

Rhomboideus Group

A collection of muscles in the upper back that connect the spine to the scapula, important for shoulder blade movement.

Trapezius Group

A major muscle group in the upper back and neck that supports arm and shoulder movements and extends the neck.

Acromiotrapezius

A muscle in some mammals that extends from the neck and back to the scapula, aiding in movements of the shoulder.