App definition, an application, typically a small, specialized program downloaded onto mobile devices: the best GPS apps for your iPhone. See more.
Anticodon. An anticodon is a tri nucleotide sequence complement ary to that of a corresponding codon in a messenger RNA (mRNA) sequence. An anticodon is found at one end of a transfer RNA (tRNA) molecule. anticodon the complement ary codon present on a tRNA molecule.
Hydrocodone, the narcotic component of Norco, is a commonly abused drug. Norco is readily available and relatively inexpensive, especially in generic form, and may be especially desirable as a drug of abuse (due to its low acetaminophen content).orco Â® (hydrocodone/APAP) is a prescription pain medication. It is a narcotic and is classified as a controlled substance, which means that special laws and regulations control its sale and use.