Biofilm Is an Accumulation of Microbial Cells Within an Inorganic

question 12

Multiple Choice

Biofilm is an accumulation of microbial cells within an inorganic matrix.Contained within the matrix are polysaccharides,proteins,and DNA.

• A) Both statements are true.
• B) Both statements are false.
• C) The first statement is true; the second is false.
• D) The first statement is false; the second is true.

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Definitions:

Monopolistic Competition

A market structure characterized by many firms selling products that are similar but not identical, allowing for competition.

Barriers To Entry

Economic, procedural, or regulatory obstacles that prevent or hinder new competitors from easily entering an industry or area of business.

Number Of Sellers

The quantity of providers or sellers in a market, affecting competition and pricing dynamics.

Monopolistic Competitor

A type of market structure where many companies sell products that are similar but not identical, allowing for competition on factors other than price.