Cells Must Be Broken Open in Order to Then Fractionate

question 20

Multiple Choice

Cells must be broken open in order to then fractionate the components. Each of the following can be used in bacterial cell breakage EXCEPT

• A) French press.
• B) lysozyme .
• C) mild detergent.
• D) ultracentrifugation.
• E) ultrasonic vibration.

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Definitions:

Animal-Skin Decorators

This likely refers to artisans or craftspeople who specialize in decorating items with animal skin, though it isn't a widely recognized term in art or craft.

Ceramic Artists

Artists who specialize in creating art pieces using clay and other ceramic materials, employing techniques like shaping, glazing, and firing.

Weavers

Individuals skilled in the craft of weaving, creating textiles or fabrics from threads by interlacing them on a loom.

Engraving

The process of cutting or carving a design onto a hard surface, often used for printmaking.