a copy or reproduction
the action or process of reproducing
the process by which a complex molecule, virus, or cell structure, e.g. a mitochondrion, is exactly reproduced or duplicated; esp the process by which an exact copy of a molecule of genetic material (DNA or RNA) is produced within a living cell
performance of an experiment or procedure more than once; esp repetition of a complete experiment under the same conditions or the performance of an experiment on several samples at one time and place
dated
an answer or reply
an answer to a reply; a rejoinder
the reply made by the plaintiff in answer to the defendant's initial plea, answer, or opposing claim in a legal action