Answer:
Cells provide the necessary structural support for an organism.
P.s you should link or photograph the model
Answer;
-Analytical chemistry - composition.
Environmental - impact of chemicals
Explanation;
-Analytical chemistry involves the qualitative and quantitative determination of the chemical components of substances. In qualitative analysis all the atoms and molecules present are identified, with particular attention to trace elements. In quantitative analysis the exact weight of each constituent is obtained as well.
Environmental chemistry is the study of the chemical and biochemical phenomena that occur in the environment.It relies heavily on analytical chemistry and includes atmospheric, aquatic, and soil chemistry.
Mechanical energy to chemical energy, i believe
Grams is much denser then kilograms
please give it the brainiest answer
Answer:no it would be a flood
Explanation:
