In ________ growth, cartilage grows wider or thicker in diameter. appositional. Epithelia and connective tissues combine to form ________ that cover and protect other structures and tissues in the body. body membranes. The loose connective tissue component of a mucous membrane is called the ________.Camina Propia.pithelia and connective tissues combine to form ________ that cover and protect other structures and tissues in the body. body membranes. The loose connective tissue component of a mucous membrane is called the ________. Camina Propia.
Determining Whether an Oligopoly Exists. An oligopoly is de ned, not by the size of the rms, but by their. relative market shares. Essentially, if relatively few rms control most of the market sales, then an oligopoly exists. One commonly used measure of market concentration is the. Her ndahl-Hirschman Index (HHI), which is de ned as: HHI =. XN.
The tobacco companies, soft drink companies, and airlines are examples of an imperfect oligopoly. Oligopoly is a common economic system in todayâs society. The word âoligopolyâ comes from the Greek âoligosâ meaning little or smallâ and âpoleinâ meaning âto sell.â When âoligosâ is used in the plural, it means âfew.â. Most competition between companies in an oligopoly is by means of research and development (or innovation), location, packaging, marketing, and the production of a product that is slightly different than the other company makes.