The File Descriptor Stderr Is Represented by the Number ____

question 31

Multiple Choice

The file descriptor stderr is represented by the number ____.

• A) 0
• B) 1
• C) 2
• D) 3

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Definitions:

Microtubules

Cylindrical structures within cells that provide shape and support, play roles in intracellular transport, and are involved in cell division.

Microfilaments

Fine, thread-like protein fibers, part of the cytoskeleton of a cell, involved in movement and support.

Cilia

Microscopic, hair-like structures that extend from the surface of many types of cells, involved in movement and sensory functions, such as moving substances across cell surfaces.

Rough Endoplasmic Reticulum

A cellular structure characterized by the presence of ribosomes on its surface, involved in protein synthesis and modification.