Which of the Following Is a Characteristic of the Human

question 3

Multiple Choice

Which of the following is a characteristic of the human immunodeficiency virus (HIV) , which causes AIDS?

• A) HIV only infects B cells.
• B) HIV is a retrovirus.
• C) Infection does not require a host cell receptor.
• D) After infection, cell death is immediate.

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Definitions:

Growth Stage

A phase in the lifecycle of a business or product characterized by rapid revenue and customer base expansion, requiring careful management to sustain growth.

Sales Climb

An increase in the number of products or services sold over a particular period of time.

Direct Distribution

A method where products are sold and delivered to consumers directly from the producer, bypassing intermediaries.

Marketing Intermediaries

are third-party firms or individuals that act as middlemen in the distribution process, connecting producers with consumers.