The correct answer is B. Primary herpetic gingivostomatitis
Explanation:
The cause of primary herpetic gingivostomatitis is a virus and not a bacteria as it occurs in other gingival lesions. Indeed, this is caused by the Herpes Virus and it is an initial infection, which makes this to be more common in children than in adults. Additionally, primary herpetic gingivostomatitis causes ulcerations and sores in the mouth, especially the gums or gingiva, and can be associated with other symptoms such as fever or headache. According to this, the type of gingival lesion that is not associated with a bacteria is primary herpetic gingivostomatitis.
The global workplace is C. learning how to deal with clients and customers from other countries.
The guilds, banks, and money systems, which began in Medieval Europe, <span>were the start of modern market economies and trade unions.
Before them, there were no real market economies or unions - the guilds were the first type of a union of traders who wanted to unite and fight for their rights together.
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<span>The Mongols were more successful at emerging from central Asia where larger groups were not due to several factors:
1- The Mongols had the advantage of having </span><span>Genghis Khan with them
2- Their number was much less than that of other pastoral groups
3- They did not depend on civilization for transportation. Instead, they rode horses in order to </span>border the Siberian forest. They depended on <span>hunting, herding and arching for protection and for getting food.</span>