Does the following statement describes a function of dna, a function of rna, of both dna and rna, or a function of neither dna or rna? it stores the nucleus the information a cell needs to make its proteins with the right amount of orders in amino acids. a. dna b. rna c. both dna and rna d. neither dna nor rna

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

Use examples from the article to explain one positive and one negative effect that chemistry has had on society.

What is the independent variable in this investigation? mass volume sample number substance density