Comments on: Operation Sex Change

By: Juan B. Gutierrez

Juan B. Gutierrez — Fri, 17 Sep 2010 20:15:07 +0000

To Aaron, why do you say that it seems very dangerous? On what grounds do you base your opinion. I would like to hear something I might have not considered. There are no long-term consequences expected. Keep in mind that instead of being genetically modified (i.e. changes in their DNA), these organisms are phenotypically modified (i.e. change in their looks with the same DNA).

By: Aaron L

Aaron L — Tue, 10 Aug 2010 06:23:13 +0000

Seems very dangerous, what are the consequences in the long term?

By: Khary Anderson

Khary Anderson — Tue, 27 Oct 2009 02:14:54 +0000

lls if only we culd get sum more fem@les in the human populasheen my chances might be better!

By: Joshuar R.

Joshuar R. — Sun, 27 Sep 2009 20:03:16 +0000

This is one hot idea! If we put this plan in action,some endangered species may be saved.

By: Juan B. Gutierrez

Juan B. Gutierrez — Sat, 08 Aug 2009 06:58:46 +0000

I understand the sarcasm in the comment by Buckdoctor, but could not resist to answer with a similarly spirited comment and a serious answer: (i) the earth will survive… we might not, and (ii) only species that have a fecundity above certain threshold (i.e. with certain number of newborns on each mating event) can be targeted.

By: Buckdoctor

Buckdoctor — Wed, 29 Jul 2009 05:22:28 +0000

Now if somebody could come up with something like this for humans, the Earth might actually survive!