More oxygen becomes available in the water helping the marine or freshwater creatures live. <span />
Answer:
Cells, From birds to bacteria, we all have cells or are cells, depends.
If snakes are taken out of the environment, the population of salamanders would rise significantly due to the lack of a predator, resulting in an over-hunting of earthworms, causing earthworm populations to fall.
Your answer would be: True!
Hope this helped!
~Wolfe<3
