Fig. 2. Circulating testosterone (T; A) and luteinizing hormone (LH; B) levels in eugonadal rabbits fed a regular diet (RD), which performed (RD+PhyEx) or not physical exercise (PhyEx). The effect of supraphysiological dosing with T is also showed in rabbits which performed physical exercise (RD+T+PhyEx) or not (RD+T). Weight of testis (C) and seminal vesicles (D) in the four aforementioned rabbit arms. Level of significance upon Kruskal–Wallis and post-hoc Mann–Whitney analyses is also indicated, along with number of observations. *Outlier.
