Each of the Following Describe the 4 Main Approaches to Regenerative

question 65

Multiple Choice

Each of the following describe the 4 main approaches to regenerative medicine using stem cells,EXCEPT

• A) biodegradable scaffolds are used to regenerate new tissues and organs outside the body and then are surgically inserted into the body.
• B) drugs artificially stimulate stem cells within the body to regenerate tissues.
• C) stem cells are stimulated outside the body and then injected back in to regenerate tissue.
• D) stem cells from one individual are used to regenerate new tissues by surgically injecting them into a different individual.
• E) biodegradable materials are implanted in the body to serve as a stem cell scaffold for tissue regeneration.

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Definitions:

Engineering

The application of scientific, mathematical, and practical knowledge to innovate, design, build, maintain, and improve structures, machines, devices, systems, materials, and processes.

Frequency Distribution

A summary of how often different values occur within a data set, typically organized into a table or represented graphically.

Percent Frequency

The frequency of a specific event or category expressed as a percentage of the total number of events or categories.

Frequency Distribution

A summary of data showing the frequency (or number) of observations in each of several non-overlapping categories or bins.