The Term Primary Cell Line Refers to

question 28

Multiple Choice

The term primary cell line refers to

• A)those lines that cannot be subcultured more than once or twice to avoid decreased receptivity to viral infection.
• B)those lines that remain virus-sensitive through not more than 10 subcultures.
• C)those lines that remain virus-sensitive through 20 to 50 subcultures.
• D)those lines that can be subcultured and remain sensitive to virus infections indefinitely.

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Definitions:

Listening

A cognitive process involving giving one's attention to audio or signals, often to understand spoken language or music.

Unique Background

Refers to an individual's distinctive combination of experiences, education, culture, and personal history that sets them apart from others.

Caring for Patients

Providing comprehensive care that addresses the physical, emotional, social, and spiritual needs of patients, often involving a collaborative and compassionate approach to healthcare.

Standard Solutions

Known concentration solutions used in titrations to determine the concentration of an unknown substance.