The process whereby nitrogen is brought into organic molecules is called
nitrification
denitrification
nitrogen fixation
nitrogen cycling

(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.

If assuming tasting ptc as a simple gene trait, what other genotype would you select to put in this missing genotype box that could result in this phenotype

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles