Consider the information provided in Model 2. Discuss with your group how you might illustrate air as a mixture of molecules in the tank in Model 2. Draw a particulate illustration of air below.

Acontrol during an experiment. might change remains constant does not exist does change

What are the advantages of using the metric system? designed as a decimal system making conversions simpler more accurate system of measurement has prefixes that correspond to an amount to use with all base units used by the entire scientific community

Which polymers are most closely related? a. protein and nucleic acids b. cellulose and starch c. nucleic acids and starch d. nucleic acids and cellulose