What Is the Difference Between in Vitro and in Vivo

question 61

Essay

What is the difference between in vitro and in vivo functional tests of immunocompetence.Provide an example of each..

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Definitions:

Rhomboideus Thoracis

A muscle of the back that helps in the retraction, rotation, and elevation of the scapula.

Fixative

A chemical used to preserve or stabilize biological tissues in a life-like state for microscopic examination or medical procedures.

Distilled Water

Water that has been purified by boiling and then condensing the steam back into a liquid to remove impurities and minerals.

Sternomastoid

A muscle in the side of the neck that acts to rotate the head to the opposite side or bend it to the same side.