PTC is already in place and they've proven it can work. On ...
4 Answers · Cars & Transportation · 03/12/2014
The ability to taste PTC (or not) is conveyed by a single gene that...receptor protein determines how strongly it can bind to PTC . Since all people have two copies of every gene...
1 Answers · Science & Mathematics · 07/04/2013
PTC is getting paid to click and view the ad on a web screen on a...
4 Answers · Business & Finance · 19/05/2010
PTC taster is a dominant trait - call it T, recessive non taster - t. Man...
3 Answers · Science & Mathematics · 15/04/2009
The PTC companies themselves sell legit cheap ad space in which some ...
2 Answers · Business & Finance · 14/06/2012
...very good point to consider is that keeping a PTC is profitable until the new members ..." n google before spending.. Join PTC News sites , as many as possible.. Make...
3 Answers · Business & Finance · 30/09/2009
PTC or phenylthiocarbamide is a dominant autosomal trait. So if you are homozygous for the dominant trait (TT) or heterozygous (Tt) then you'll be able to taste PTC .
1 Answers · Science & Mathematics · 05/12/2007
... pretty close to a dominant genetic trait. That is, if you inherit the PTC tasting gene from either of your parents, PTC will taste...
1 Answers · Education & Reference · 27/05/2011
...39;s profitable, but only if done by professionals. For most PTC sites, it proves too hard to cover the maintanance costs with...
3 Answers · Business & Finance · 26/11/2010
If you are new to PTR/ PTC the best programs are those that.../index.php?refid=kiebee - 1$ payout BTW PTC is not necessarily better than PTR...
6 Answers · Business & Finance · 24/10/2008
