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Analysis of drinking mode of university students Czech republic
PEŠKOVÁ, Šárka
This diploma thesis maps the analysis of the drinking regime of Pavel Jozef Šafárik University students in Košice. Data was collected through a questionnaire survey. All the students of this university took part in the survey. The theoretical part of the diploma thesis deals with the drinking regime in the first chapter. The second chapter describes water, its quality, function and metabolism. Bottled water, fruit juices and ionic beverages are also described in the thesis. The following chapters deal with milk, coffee, tea and alcoholic beverages. The last, the seventh chapter, describes the excretory system. It mainly focuses on kidneys, urinary tract and urine. The results of the research show that the half of the students thinks they do not respect the drinking regime because, according to them, they drink only when they feel thirsty. However, according to the result in question 2, more than the half of the students drink daily the necessary amount of fluids regularly during the day. Most students drink drinking water from the water supply, which is the most suitable liquid for drinking. 60% of interviewed students drink alcohol, mostly wine. 65% of students, which that is 272, drink coffee. According to the results, they drink mostly one cup a day. This diploma thesis is suitable for comparing the other results at another university.
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Early embryonal development and morphogenesis of selected organ systems of the rediae and cercariae of Fascioloides magna.
Pankrác, Jan ; Kašný, Martin (advisor) ; Macůrková, Marie (referee)
Fascioloides magna (giant liver fluke) is a digenetic trematode with two-host life cycle and high veterinary importancy. Typical definitive host is a deer (Cervidae), but many other species from different families can be accidentally infected, for example sheep, goat or cattle. Very important role in the life cycle of F. magna has the first host - fresh water snail of the family Lymnaeidae. Three different life stages of F. magna, two of them with ability of reproduction - sporocysts and rediae develop in the body of snail. The third stage - cercaria is produced by rediae. Cercariae are able to escape from the snail, encyst and become infective for the definitive host. Since the second half of the 19th century many researchers studied the development of particular stages in the first intermediate host, but many characteristics of this process are still not fully understood. This thesis should reveal some of unanswered questions concerning to the reproduction and ontogenetic development of trematodes, which is presented on the examples of three organ systems - muscles, nerves and excretory system of rediae and cercariae of F. magna.
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