A bobcat feeding off of rabbits in the ecosystem is an example of
commensalism
competition
mutualism
parasitism
predation

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low

The diagram shows a chicken embryo and a human embryo

All phases of matter may have a fixed mass