Tonya Is Suspected of Having a Brain Tumor

question 13

Multiple Choice

Tonya is suspected of having a brain tumor.She goes to the hospital, where a detailed image of her brain is produced using a magnetic field and radio frequency pulses.What kind of brain assessment occurred?

• A)MRI
• B)EEG
• C)CAT scan
• D)cerebral blood flow measurement

---

Definitions:

Kidney Tubules

Microscopic tubes in the kidneys where urine is formed through the processes of filtration, absorption, and secretion.

Organelle of Locomotion

Cellular structures that enable movement in organisms, such as cilia and flagella.

Flagellum

A long, whip-like appendage that enables many bacteria, sperm cells, and other organisms to swim and move.

Ciliated Cells

Cells that have fine hair-like projections on their surface, which move in unison to transport substances or debris across the cell surface.