Crossword Puzzle Biology Unit 4Online version Biology by Alejandra Galdamez Pequeño 1 The name of the mom important thing that the environment can't live without 2 A limitation 3 What helps the depredators hide from depredators 4 Is to get use to the environment 5 When an organism creates his habitat 6 To change or develop 7 The relationship between the predator and the prey 8 Adapt with other species 9 A living thing 3 4 2 6 9 5 8 1 7