Which structure is responsible for producing pollen in flowering plants?

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

The reaction q+r2=r2q is found to be first order in r2 and

Find the mass in grams of 1.37x1020 particles of h3po4