Impedance Relay May Use

question 4

Multiple Choice

Impedance relay may use

• A)Balance beam structure
• B)Induction cup structure
• C)Shaded pole structure
• D)Either A or B

---

Definitions:

Excisional Biopsy

A surgical procedure where an entire lump or suspicious area is removed for diagnostic examination.

Sentinel Lymph Node

The first lymph node to which cancer cells are likely to spread from a primary tumor, often used in surgeries to assess cancer spread.

Needle Biopsy

A minimally invasive procedure where a small sample of tissue is collected for examination using a needle.