We know that both are the result of the abnormal accumulation of muscle glycogen which is the storage form of glucose in muscles. Type 1 PSSM is caused by a mutation in the GYS1 gene. The cause of Type 2 PSSM has yet to be identified. Horses with Type 1 PSSM can be identified by genetic testing.
Read. The export declaration must be filed by the exporter. The exporter is the party who owns the goods to be exported at the moment that the export declaration is filed with Customs, or who possesses the goods at that moment.
Ellen's country is both an exporter and importer of goods. An export is the sale of goods to a foreign country, while an import is the purchase of foreign manufactured goods in the buyer's domestic market.Ellen's country has successfully exported its tablets all over the world, including Canada, Mexico, the European Union, Australia and several countries in Asia.esson Transcript. Instructor: Shawn Grimsley. The lifeblood of the global market is trade. In this lesson, you'll learn about the importance of importing and exporting and related concepts including trade deficits, balance of payments, and formal and informal barriers to trade.