Which Utility Can Be Used to Remove Sections or Columns

question 67

Multiple Choice

Which utility can be used to remove sections or columns of each line of input?

• A) sort
• B) cut
• C) paste
• D) diff
• E) grep

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Definitions:

Planarian Flatworms

A group of free-living flatworms known for their remarkable regenerative abilities, commonly used in research on regeneration and stem cells.

Hindbrain

The rearmost segment of the brain, including structures such as the cerebellum and medulla oblongata, involved in regulating basic life functions.

Cerebellum

A region of the brain that plays an important role in motor control, and it may also be involved in some cognitive functions such as attention and language as well as in regulating fear and pleasure responses.

Interneurons

A type of neuron located within the central nervous system that acts as a link between sensory neurons and motor neurons, processing information.