Even though the phone is ringing, no sound comes out of the jar. what does this tell you about what is in this jar? what does this same experiment tell you about light waves

Buuy which of the following did you include in your response? organs perform specific functions in the body to keep it alive. organelles perform specific functions in cells to keep them alive. done

What type of competition exsist between two species. turtles and fish

Consider the following reaction: 2h2 + o2 —> 2h2o a) what are the reactants in this reaction? b) what are the products in this reaction? c) how many molecules of oxygen are used in this reaction?