Suppose on an average day air contains 6.5 mg of carbon monoxide per 1000 m 3 3 of air. how many milligrams of carbon monoxide are in a room measuring 10 ft x 10 ft x 10 ft? (1m = 3.28 ft). do not use scientific notation.

What filament and tubules give a cell its shape

Which type of fossil does this image depict?

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together