What tool is used to determine the precise location of radioactively labeled DNA

Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation

The same agricultural practices are used in every country of the world. select the best answer from the choices provided t f

Which prefix mean under less or below