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:

Leader Instruction

Guidance or directives provided by a leader to team members or followers to achieve specific objectives.

Task Performance

The execution or accomplishment of a specific work or duty.

Clients

Individuals or entities that receive professional services or advice from a business or professional in exchange for payment.

Subcontractors

External businesses or individuals hired by a main contractor to perform specific tasks or services as part of a larger project.