Examlex
All of the following are sorting functions performed by intermediaries EXCEPT ________.
Nitrogen Atom
A chemical element with the symbol N and atomic number 7, it is a common element in the universe and essential for all known forms of life.
Amphetamines
A class of stimulant drugs used to enhance wakefulness and focus, especially in the treatment of ADHD and narcolepsy, but also used illicitly.
Organic Compounds
Molecules composed primarily of carbon and hydrogen, often containing oxygen, nitrogen, and other elements.
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