Nitrogen
in example sentence
Several of these nutrients are essential chemical elements: phosphorus,
nitrogen
and calcium.
More example sentences with word nitrogen
Now, as I was training in clinical medicine and hematology and oncology and stem-cell transplantation, what we had instead, cascading through the regulatory network at the FDA, were these substances: arsenic, thalidomide, and this chemical derivative of
nitrogen
mustard gas.
Besides the sediment, there are dissolved molecules,
nitrogen
and phosphorus.
The
nitrogen
and the phosphorus stimulate the growth of microscopic plants called phytoplankton.
The problem is that there's just too much
nitrogen
and phosphorus right now, too much phytoplankton falling to the bottom and decomposed by bacteria that use up the oxygen.
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