>>510589840Granted. But the cause of that defect is genetic deficiency - corrupted DNA. What corrupts the DNA? Gays and other degenerates have been around since the dawn of time, there's some kind of universal mechanism of nature that attemps to cancel them out of the gene-pool.
Also, in the human brain, the INAH (interstitial nuclei of the anterior hypothalamus), specifically the INAH-3 (third interstitial nucleus of the anterior hypothalamus), is significantly larger in heterosexual males. In homosexual males, the INAH-3 is similar in size to women and significantly smaller.
Gay mammals could be engineered by blocking hormones or introducing them in a brief window that the sexual dimorphic nucleus of the brain develops.
In humans, this is the INAH-3 region. Its window of development is one day, and it will develop one way in the presence of testosterone and the other way in the presence of estrogen.
Sheep and rats have been turned gay by giving them a jolt of one or the other at this specific window.