How Have Scientists Attempted to Create a Porous Scaffold for Tissue

question 5

Multiple Choice

How have scientists attempted to create a porous scaffold for tissue engineering? (Select all correct choices)

• A)through a process known as electrospinning
• B)by using spider web silk
• C)by use of ultraviolet light-induced degradation of plastics
• D)by electron bombardment of plastics
• E)by forcing gases through a liquid matrix material

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Definitions:

Electrode

A conductor through which electricity enters or leaves an object, substance, or region, used especially in energy storage and transfer.

Endosymbiotic Relationship

A symbiosis in which one organism lives inside the other, a relationship thought to have led to the evolution of eukaryotic cells.

Aerobic Bacterium

An aerobic bacterium is a type of bacteria that requires oxygen for its energy production and survival.

Circular Chromosome

A chromosome which forms a closed loop, found predominantly in bacteria and archaea.