How Is OPEX Defined

question 662

Multiple Choice

How is OPEX defined?

• A) Maintenance cost
• B) Total cost of ownership (TCO)
• C) Operating cost
• D) O&M cost

---

Definitions:

Sieve Tube Elements

Cells that conduct dissolved sugar in the phloem of flowering plants.

Companion Cells

Specialized cells found in the phloem of plants that support the function of sieve tube elements by aiding in nutrient transport and metabolic processes.

Specialized Cells

Cells that have developed unique structures and functions to perform specific tasks within an organism.

Meristematic Tissue

Plant tissue found in areas of growth that consists of undifferentiated cells capable of cell division.