Different categories

edit

It's no use, because Phenylthiocarbamide is a chemical, but PTC tasting is a hereditary phenotypic trait.

Yahadzija (talk) 21:37, 17 June 2015 (UTC)Reply

moved out of unassessed on the genetics project

edit

1/18/17 DennisPietras (talk) 03:56, 19 January 2017 (UTC)Reply

This article is almost entirely unsourced

edit

This article has pretty bad grammar and doesn't cite many of the assertions it makes. A lot of the content is duplicated in the PTC article, but seems to be of better quality. --2dawolf (talk) 00:40, 24 March 2017 (UTC)Reply