The gay science of genes and brains

Article Abstract:

Homosexuality may be a result of genetic makeup, rather than upbringing. Several studies on twins have shown that gay identical twin males are more likely than fraternal twins to both be gay. Differences in brain structure of gays has also been noted.

Homosexuality, Twins

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Shooting the messenger

Article Abstract:

The role of genes is examined in detail through an assessment of work at the Carnegie Institute and other research centers. Research using worms may be significant in understanding human genetics.

Genetic code

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Some baseless speculations

Article Abstract:

Epigenetics can help understand why some characteristics may be inherited, since inheritance is not just rlated to genetic factors.

Heredity

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Subjects list: Research, Analysis, Genetic research
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