All cells are made up of water and essential ions as well as small and large organic molecules. order the following components in e. coli during balanced exponential growth from greatest to least in terms of percentage of total cellular weight.
a)lipids
b)nucleic acids
c)inorganic ions
d)water
e)protein

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

How does carbon monoxide pose the greatest threat to humans? a. it can be produced by wood fires. b. it can be produced by home furnaces. c. it is produced by acid rain. d. it is produced by modern automobiles.