Process (Law) (2) Homeostasis (2) Animals (2) test (1) spectacle (1) risque (1) mutation (1) métabolisme (1) membrane (1) perte (1) animal (1) gène (1) dégradation (1) dommage (1) ligne (1) machine (1) densité (1) calcium (1) Dislocation (1) Density (1) Causes (1) Treatment (1) Death (1) Drama (1) Animal feeding (1) Transcription (1) Spine (1) Sea horses (1) Scarcity (1) Sacrifice (1)