Compared to the contribution of some mineral elements in the blood level of the erserve tract

	Compared to the contribution of some mineral elements in the blood level of the erserve tract
Modern Sport journal
Article 1, Volume 11, Issue 17, 2012, Pages 446-467
Abstract
Took studies in the field of physiological sports evolve as a result of studying the various responses and adaptations occurring in the body, including the functions of the respiratory tract and some mineral elements (iron, copper and zinc), and here comes the importance of our study in that it deals with one of the most important adaptations respiratory system, namely the reserve tract with the distance runners, short-and medium-sized . The research has identified the problem by giving an objective picture of the difference in each of these variables studied between the distance runners, short, medium and percentage contribution of each of these elements in the reserve tract. The research aims to identify differences in some mineral elements in the blood and the reserve level tract between the distance runners, short, medium, and aims to identify the relative importance of iron, copper and zinc in the level of the reserve tract with the distance runners, short-and medium-sized using the descriptive approach in a manner comparable phenomena, which fits with the sample Find the amount of numbers (7) of the short distance runners for applicants and (7) of the middle distance runners to applicants representing clubs and organizations in the province of Basra, as well as to measure the variables under study, the pulse rate and reserve respiratory capacity respiratory maximum volume ventilation and maximum number of times breathing and the elements mineral (iron, copper and zinc). Thus, the researcher concludes by addressing the statistical results at as follows: 1 - found that there is variation in the level of the reserve tract between the two samples and in favor of middle-distance runners. 2 - Note the difference in the percentage contribution of iron, copper and zinc level of the reserve tract between

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