Cells make up tissues, tissues make up organs, organs make up organ systems. The heart is an organ
Answer:
C) Sound energy travelled as waves from one tuning fork to the other.
Explanation:
The air consists of particles. These particles transfer energy using waves.
Answer:G. thurberi
Explanation: because you can really tell. Correct
Answer:
Mixtures can be physically separated by using methods that use differences in physical properties to separate the components of the mixture, such as evaporation, distillation, filtration and chromatography.
Explanation:}
DNA is the molecule in every single one of your cells that contains the proteins or polypeptides that areresponsible for your characteristic....