Examlex
An exercise physiologist has designed two alternative training regimes which he hopes will enable middle distance runners to improve their times at the 800 metres.He wants to know which regime will work better.Design an experiment which will allow him to investigate this question.Assume that all the athletic coaches in a district are prepared to participate and assume that all athletes training with a particular coach will follow the same regime.Be sure to identify the factors,the levels,treatments,and response variable.
Estrogen Levels
The concentration of estrogen hormones in the body, which play a crucial role in the regulation of the reproductive system and secondary sexual characteristics in females.
Testosterone Levels
The concentration of testosterone, a critical male sex hormone, in the blood which affects a variety of bodily functions and characteristics.
Gynecomastia
Swelling or enlargement of the male breast.
Oral Stimulation
Stimulation of the oral area, including the lips and tongue, often used for sexual pleasure or soothing purposes.
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