When Proofreading Your Work

question 14

Multiple Choice

When proofreading your work,

• A) do so early on in the writing process so you don't have to rework your sentences later.
• B) read your paper on a computer screen for easy viewing and correcting.
• C) avoid reading small chunks at a time.
• D) never rely exclusively on computerized writing aids.
• E) do all of these.

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Definitions:

Oncogene

A gene that has the potential to cause cancer, usually by being mutated or expressed at high levels.

Tumor Cell

A cell that has undergone genetic changes enabling it to divide uncontrollably and possibly lead to cancer.

Checkpoint Gene

A gene that regulates cell cycle checkpoints to ensure cells do not divide unless certain conditions are met, playing a key role in preventing cancer.