test (1) organe (1) métabolisme (1) histoire (1) affectation (1) dépense (1) évolution (1) énergie (1) coût (1) taux (1) Reproduction (1) History (1) Orangutans (1) Weights and measures (1) Water (1) Reproduction (1) Power resources (1) Power (Mechanics) (1) Percentage (1) Organ (Musical instrument) (1) Metabolism (1) Human beings (1) Maintenance (1) Longevity (1) Life (1) Hypothesis (1) History (1) Growth (1) Gorilla (1) Force and energy (1)