Difference between revisions of "Definition:Sex is based on chromosomes"
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(Created page with "'''Sex is based on chromosomes''' is an invalid definition of sex commonly used in left-wing arguments and LGBTQ activism in order to undermine the Biological sex is not bin...") |
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* Bonellia viridis, a marine worm that become female when isolated and male when in presence of a female{{Cite web|url=https://archive.org/details/developmentalbio00gilb_292|title=Developmental biology|last=Gilbert|first=Scott F.|date=2006|publisher=Sinauer Associates, Inc. Publishers|access-date=January 21, 2022}}. | * Bonellia viridis, a marine worm that become female when isolated and male when in presence of a female{{Cite web|url=https://archive.org/details/developmentalbio00gilb_292|title=Developmental biology|last=Gilbert|first=Scott F.|date=2006|publisher=Sinauer Associates, Inc. Publishers|access-date=January 21, 2022}}. | ||
* Environmentally-induced sex selection such as temperature impacting sex determination in sea turtles{Cite web|url=https://www.sciencedirect.com/science/article/pii/S0016648002005117?via%3Dihub|title=Expression profiles of Dax1, Dmrt1, and Sox9 during temperature sex determination in gonads of the sea turtle Lepidochelys olivacea|last=Maldonado et al.|first=|date=October 15, 2002|publisher=General and Comparative Endocrinology 129:20-26|access-date=January 21, 2022}}. | * Environmentally-induced sex selection such as temperature impacting sex determination in sea turtles{{Cite web|url=https://www.sciencedirect.com/science/article/pii/S0016648002005117?via%3Dihub|title=Expression profiles of Dax1, Dmrt1, and Sox9 during temperature sex determination in gonads of the sea turtle Lepidochelys olivacea|last=Maldonado et al.|first=|date=October 15, 2002|publisher=General and Comparative Endocrinology 129:20-26|access-date=January 21, 2022}}. | ||
Due to the existence of sex-determination mechanisms that are not dependent on chromosomes, the definition of sex as the chromosomes themselves is too restrictive to capture the natural phenomena. Thus, a broader [[Definition:Sex is the ability of a diploid-dominant life form to participate to a sexual reproductive act as part of the meiotic cycle|proper definition]] is preferable. | Due to the existence of sex-determination mechanisms that are not dependent on chromosomes, the definition of sex as the chromosomes themselves is too restrictive to capture the natural phenomena. Thus, a broader [[Definition:Sex is the ability of a diploid-dominant life form to participate to a sexual reproductive act as part of the meiotic cycle|proper definition]] is preferable. | ||
Revision as of 22:10, 21 January 2022
Sex is based on chromosomes is an invalid definition of sex commonly used in left-wing arguments and LGBTQ activism in order to undermine the binary nature of sex. While the statement is true of certain species, it fails as a definition of the phenomenon of sex as it is not broad enough to capture all phenomena that belong to the category of sex, such as sex in species that do not use chromosomes to determine sex. Examples include:
- Bonellia viridis, a marine worm that become female when isolated and male when in presence of a female[1].
- Environmentally-induced sex selection such as temperature impacting sex determination in sea turtles[2].
Due to the existence of sex-determination mechanisms that are not dependent on chromosomes, the definition of sex as the chromosomes themselves is too restrictive to capture the natural phenomena. Thus, a broader proper definition is preferable.
- ↑ Gilbert, Scott F. (2006) Developmental biology. Sinauer Associates, Inc. Publishers. Accessed on January 21, 2022.
- ↑ Maldonado et al., (October 15, 2002) Expression profiles of Dax1, Dmrt1, and Sox9 during temperature sex determination in gonads of the sea turtle Lepidochelys olivacea. General and Comparative Endocrinology 129:20-26. Accessed on January 21, 2022.