Which of the Following Cell-Surface Markers Differentiates Hematopoietic Stem Cells

question 19

Multiple Choice

Which of the following cell-surface markers differentiates hematopoietic stem cells from other cell constituents in the bone marrow?

• A)pre-B-cell receptor
• B)BAFF receptor
• C)CD34
• D)CD4
• E)membrane-bound stem-cell factor (SCF).

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Definitions:

Retaining

The process of keeping customers or employees engaged and continuing to use or work for an organization or service over time.

Label

A piece of information attached to a product or service that provides details about its origin, use, care, and disposal, often required by regulatory authorities.

Marketer

A person or company involved in promoting, selling, and distributing a product or service.

Repositioning

The strategic process of changing the target market’s perception of a brand or product.