Cockroaches have flat, oval-shaped bodies. The bodies of cockroaches are oily to the touch and may be cool or warm, depending on the temperature of their environment. The head of a cockroach is small and is covered by a shield-like pronotum.
World Trade Organization. Today, member countries number 125 (nearly the whole world except China, some former communist countries, and a number of small nations) and WTO rules apply to over 90 percent of international trade.
Mexico and the United States belong to a number of the same international organizations, including the Asia-Pacific Economic Cooperation (APEC) forum, Organization for Economic Cooperation and Development (OECD), International Monetary Fund (IMF), World Bank (WB), and World Trade Organization (WTO).exico's Membership in International Organizations. Mexico is a strong supporter of the United Nations (UN) and Organization of American States (OAS) systems, and hosted the G-20 Leadersâ Summit in 2012.