Which of the Following Statements About Viruses Is TRUE

question 21

Multiple Choice

Which of the following statements about viruses is TRUE?

• A) They were the first form of life to evolve.
• B) They do not attack plants.
• C) They are able to reproduce without using other organisms.
• D) They are made of protein only.
• E) They include some forms that are able to attack bacteria.

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Definitions:

Field List

A dynamic area or pane in a software application or database where field names or data selections are listed for user operations.

Zero-Length

Refers to a string or data value that contains no characters or elements, often used to indicate a missing or undefined value.

Null

A value that signifies the absence of data or a missing or unknown value in a database or programming context.

Is Null

A condition in programming and database management indicating that a variable or field contains no value or data.