An Example of Genetic Variation Used in Pathogen Survival May

question 14

Multiple Choice

An example of genetic variation used in pathogen survival may be

• A)production of a comet's tail.
• B)protease production.
• C)inhibition of MHC Class I antigen production.
• D)changing the pilus type.
• E)production of a comet's tail AND protease production.

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Definitions:

Produce Sounds

The action or process of creating audible vibrations or noises.

Stringed Instruments

Instruments that produce sound through vibrating strings, typically played by plucking, striking, or bowing.

Percussion Instruments

Musical instruments that produce sound through being struck, shaken, or scraped, such as drums, cymbals, or maracas.

Level of Self-Sufficiency

The degree to which an individual, community, or nation can meet its own needs without external assistance.