These are living organisms; simple eukaryotes; they may be single-cellular, colonial or multicellular.

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

Transportation is the largest single source of air pollution in the united states. air pollution can harm the environment and human health. which technology could offer a solution to this problem? mufflers that reduce noise motors that run on electricity tires that improve gas mileage

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?