343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).
343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).
343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).
343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).