@ThomasGray1981 @cwork_chris @ThatThomasFella @JamesEsses For example, here is a paper that reviews the evidence as to why there are exactly two sexes - no more, no less. https://t.co/3GsgARBPd6
@livedawg2021 @KaSyl_Town @blkblkblkblkx @AidanCTweets @phyphor @jk_rowling "...we must be clear about how the two sexes are defined in a broad sense: males are those individuals that produce the smaller gametes (e.g. sperm), while females are defined as t
Gamete competition, gamete limitation, and the evolution of the two sexes | Molecular Human Reproduction | Oxford Academic https://t.co/aiBtllomul
RT @secondshelfbks: Thou shalt not reduce women to gametes.
RT @secondshelfbks: Thou shalt not reduce women to gametes.
Thou shalt not reduce women to gametes.
@secondshelfbks @mdc_1 I don’t expect you to look at this, because at this point you’re just ranting, but for anyone reading along, this is better than an op-ed in a popular science mag:
@AnimaGnostikos @AIINazis What a pile of bollocks. Go back to school. https://t.co/b6Ip6hFpC0
@IshmaelGamerson @RenHavingFun @lecanardnoir @transauresrex @CharSmith81 @Esqueer_ >>>You are free to argue for other words for adult human males and females, but then you have to explain why they're more logical than the existing ones. this biolo
@MikeDonaldson77 @AidanCTweets For real science on the matter, see the below papers: https://t.co/J3v8PTdjDM https://t.co/qNZ6mWA0sX https://t.co/b6Ip6hFpC0
@Evil_bestiaire @MostlyPissful @mr_caracoles @roseveniceallan My claim is that only two sexes have evolved and only two. My claim is that this is now well understood why two discrete sexes can evolve. Here is one such paper that discusses the dynamics of
@MNickman @Asssddggdss @DavidInEnglish @VaushV @IsabellaMDeLuca ok i will make it easier for you and go first by showing you that actual science is long past the question if sex is binary. One question today is why is it throughout the tree of life so cons
RT @lecanardnoir: @harry_hparsons @Asssddggdss @INarteMURAT @rebuswind @simplelogical @Matt_Dillahunty This paper explains why there is no…
RT @lecanardnoir: @harry_hparsons @Asssddggdss @INarteMURAT @rebuswind @simplelogical @Matt_Dillahunty This paper explains why there is no…
@harry_hparsons @Asssddggdss @INarteMURAT @rebuswind @simplelogical @Matt_Dillahunty This paper explains why there is no continuum of gamete size - a spectrum or a bimodal distribution. It is evolutionary unstable. Two distinct extreme classes will always
@EmanueleCirani @Zirnike @lecanardnoir @Heather_pw @gc_feminist @AnsgarTOdinson @AtheisticSnail @Murphnik He's a paper which explains how and why only two sexes have evolved. If biologists can produce such a paper for two sexes, why not one for your suppo
@Zirnike @Vigdis_Herja @Unity_MoT @lecanardnoir @AnsgarTOdinson @AtheisticSnail @Murphnik @EmanueleCirani Yes, only 2 sexes have evolved: Male and female. Here's another paper that explain why that is: https://t.co/i7wWG7y8vv
RT @lecanardnoir: @Murphnik @AnsgarTOdinson @gc_feminist @AtheisticSnail @Unity_MoT @EmanueleCirani This is a good peer reviewed paper that…
RT @lecanardnoir: @Murphnik @AnsgarTOdinson @gc_feminist @AtheisticSnail @Unity_MoT @EmanueleCirani This is a good peer reviewed paper that…
@Murphnik @AnsgarTOdinson @gc_feminist @AtheisticSnail @Unity_MoT @EmanueleCirani This is a good peer reviewed paper that goes over the evidence as to why only two discrete sexes have evolved. it is an inevitable consequence of runaway gamete asymmetry and
@EmanueleCirani @Unity_MoT @AnsgarTOdinson @AtheisticSnail Biology would like a word with you. https://t.co/3GsgARkdOw
@AtheisticSnail @lecanardnoir @AnsgarTOdinson @EmanueleCirani This paper shows why two - and only two - sexes have evolved. Research into DSDs doesn't alter this one jot. https://t.co/QXjA65u2KY
@EmanueleCirani @AnsgarTOdinson None of the papers cited are peer reviewed biology papers that say sex is a spectrum. That was just ideology in the journalists head. Here is a good paper that summarises why two discrete sexes have evolved. https://t.co
RT @lecanardnoir: @MarxXarth @Chill_Goblin @Unity_MoT @tamatebako_yt @zaelefty Well we can look at the peer reviewed literature if you like…
@MarxXarth @Chill_Goblin @Unity_MoT @tamatebako_yt @zaelefty Well we can look at the peer reviewed literature if you like. This paper is pretty good at explaining why two sexes evolved and only two sexes and shows exactly what a sex is. https://t.co/3Gsg
@Chill_Goblin @zaelefty Try again https://t.co/AqkYxVNLfp
@LennieLeeGerke @JamesEsses Over a billion years of evolutionary selection reduced sex to gamete type. Sorry you either don't understand the basics, or are explicitly a science denier. https://t.co/AqkYxVNLfp
@trublemakeroyal @IGourds @ClayReith @alexbloodfire @JamesEsses Here, please learn something before you embarrass yourself again https://t.co/AqkYxVNLfp
@Dejavecu20 @KatyMontgomerie @DrMcThickens A mainstream evo bio paper on the evolution of the two sexes and why there are only two in almost all multicellular species, by leading experts in the evolution of sex. Instead of spitting out lame insults perhap
@Chill_Goblin @Unity_MoT @tamatebako_yt You were shown a biology paper that explicitly discusses why a sex is fundamentally defined by a gamete type. Here it is again. https://t.co/3GsgARBPd6
@Chill_Goblin @tamatebako_yt This paper explicitly asks "why are there boys and why are there girls". https://t.co/3GsgARBPd6
@Velantha @ClassicsGrad @spotty_doggo @profharbinger @KatyMontgomerie Or if you prefer a published paper: https://t.co/K1goaxjvUT
@Ronaldchristy @GSpellchecker Read this before embarrassing yourself again https://t.co/AqkYxVNLfp
@Ronaldchristy @Luz66795355 @nuance_guy @GSpellchecker @seanmcarroll This is a pseudoscience blog. Read an actual published journal that explains it https://t.co/AqkYxVNLfp
@towerofbabull @SwipeWright @RaeUK @KSDSD87 @XOTurner45 @Iamthisnotthat1 @FreyaLee5806 @CAIS_Files @TheCAHkid1 @KatieInBoston1 Intersex conditions are sex-specific. Read some science. https://t.co/f1dxLKH9PS https://t.co/J3v8PTdjDM https://t.co/b6Ip6hFp
@Gmtom_ @stephenwhittle They couldn't find them... https://t.co/KRn9VD1M2c
RT @NathanielHart72: @stephenwhittle Nonsense, it's a reproductive phenomenon that developed through evolution: reproduction through the fu…
@sphericaltime @PTElephant @stephenwhittle All the same, I'll leave you with this: https://t.co/KRn9VD1ecE Maybe give it a read. Dawkins, Nüsslein-Volhard, Winston, Hilton, Wright, Maroja et al and others would appreciate it.
@stephenwhittle Nonsense, it's a reproductive phenomenon that developed through evolution: reproduction through the fusion of two different sized gametes. What sexes other than male and female would you claim there are exactly? https://t.co/HHnlggsj3o
@MoreIola @ironcretin @campdamien69 @speakoutsister @jane_mclenachan @FondOfBeetles @SwipeWright The following papers illustrate the binary and immutable nature of sex. If you firmly believe gender identity somehow overrides sex, the onus is on you to pres
@AiasIRL @speakoutsister Ah, the usual cop-out then. You can't provide the sources so you make excuses. Enjoy these papers, which describe the binary and immutable nature of sex. https://t.co/J3v8PTdjDM https://t.co/b6Ip6hFpC0
@TakillaMocking @hiilisielu We know why two and only two sexes have evolved in 300 million years or more of evolution. https://t.co/3GsgARCn2E
@andrew_b72 @disseminatrix13 @OliLondonTV No. Sex is defined, biologically, by gamete type. Which gametes to trans identified MALES produce again? One cannot change their sex, regardless of taking hormones and chopping off body parts. https://t.co/42u6mwuv
@HiddenAudio @das_spacepope @RICHARDLNEWBY @lecanardnoir ...biologists which explains not only that there are two sexes by why two, and only two sexes, has evolved. https://t.co/QXjA65u2KY
@KiwiMinaduki @gc_feminist @VaporubQuing @ZorroPolaris @HanaLivh @NerdyFem The peer reviewed biology is very clear why two and only two sexes have evolved. This paper explains why and is not too technical for people like you who have no biology education.
@GabberJawn @scrowder Where shall we start? Well, for one thing "gender" is not a biological concept - so we can leave that out. Perhaps the best start is to look at how biologists think sex has evolved: why 2 and only 2 discrete sexes? https://t.co/3G
@bklvr70 @SpawnofJustice @Variety lol no sorry the "educate yourself so you see my stupid argument is right" game is not one i play. But as you are unable to back your idiocy up with actual science here something to help YOUR education. https://t.co/HOXw
@VaporubQuing @ZorroPolaris @Asssddggdss @krystalwolfy @HanaLivh @DextreAbelardo @NerdyFem This is not a school book. Are these biologists wrong? https://t.co/3GsgARBPd6
@iamdmk7 @catcattinson @barely_a_spec Sex is biologically specifically defined by gamete type, of which there are only 2. Variance in physiological traits among the 2 sexes doesn't negate that fact at all. Read the basics that I provided before https://t.c
@iamdmk7 @barely_a_spec @catcattinson Female is a distinct category (some "beyond 4th grade biology" -> https://t.co/rWsSvH58H0). And yes, I agree that gender is a social identity, a social construct even - i.e. a subjective feeling/expression. Not a fi
@RReignStar @AnotherBrisket @SenseKnew @ko_deez @BigZe630 @honestsportz @scrowder All described here how a continuum of sex is not stable. https://t.co/3GsgARBPd6
@RReignStar @AnotherBrisket @SenseKnew @ko_deez @BigZe630 @honestsportz @scrowder We know how Sex would be selected against if it existed in a spectrum. It would not be stable and all intermediates would vanish quickly. https://t.co/3GsgARBPd6
@RhetoricalHype @AnotherBrisket @SenseKnew @ko_deez @BigZe630 @honestsportz @scrowder The specific environments do not exist. This explains why it is impossible. https://t.co/3GsgARBPd6
@AnotherBrisket @SenseKnew @ko_deez @BigZe630 @honestsportz @scrowder For example, here is a good review paper that explains how we know why only two sexes have ever evolved. Please do read it. It is quite accessible to non specialists like yourself. htt
@Ezrigen @ShowerAbsolute The peer reviewed biology is fascinating here. We observe only two in nature. We now know why that is - why there are only two discrete and very different sexes, and why there are not more than two that have evolved. https://t.co
@michaelMCMCbot @JohnCarpenter64 @IPizza666 @MattWalshBlog The two sexes are based on the evolution of two extreme types of gamete. That is why there are two and just two. Source: https://t.co/3GsgARBPd6
@MichaelM299 @lecanardnoir @YuusYuus @DarlinBudsOfMeh @MetroUK Because we have. Have a read: https://t.co/i7wWG7xAFX
@Rowdy__One @pedalboard173 @LeAdderNoire no i dont. I do not care what a nobody on the internet says. When i talk about science then i talk about peer reviewed scientific papers like this here https://t.co/HOXwC3nPpE
@YuusYuus @MichaelM299 @DarlinBudsOfMeh @MetroUK Evolutionary biologists understand very well why sex has evolved as two extreme states. We know that these two extremes are inevitable and that a “spectrum” is not stable. https://t.co/3GsgARCn2E
@Denoffham @mindove65005476 @DisabledJess @rebelraising @KatyMontgomerie Yes, that's a definition. Definitions can and do vary though (e.g., see p. 1167, https://t.co/2AaQKw0JEF, where the authors note this and also define the specific meaning used in the
@interACT_adv @tomprimozic @athundt Peer-reviewed literature reinforces that there are only two sexes and only two sexed pathways of development. These pathways are mutually antagonistic. https://t.co/cY877r4NSo
@KristenOldham_ @SkyeKahoalii @chickadeebirch @MavenOfMayhem Sorry I copied the wrong tweet! I meant this one https://t.co/9QCGkZoh2x
@hikerchick31 @dougie489111 @852V01D @MavenOfMayhem It really was incorrect. Genuinely though, if there's a small chance that you'll consider the science, here's an intro to this area. Have a wonderful day too. https://t.co/MEkJaIEFI6
Gamete competition, gamete limitation, and the evolution of the two sexes https://t.co/wQP0Xb3o7o
@SemjAina @DanaIsarova Dzimuma definīcija ir organisms, kurš ražo attiecīgās dzimumšūnas: https://t.co/wQP0XaLeTg
@general_ludd @GundamMerc @TimNumb3rs @BadMedicalTakes This is a good paper that explains why it is that only two sexes have evolved and only two. Are these biologists wrong? https://t.co/3GsgARBPd6
@atalanta44 @KatePotts11 @varindeus I do indeed keep up with these fields of science, that demonstrate how sex cannot be changed: https://t.co/qNZ6mWzsDp https://t.co/b6Ip6hERMs https://t.co/J3v8PTcLOe Now let's see your science.
@bi_opossum @lecanardnoir @uncleandre2022 @mabelponders @UnicornsRockUK @KatyMontgomerie @Mermaids_Gender @FondOfBeetles Here you go. And when you understand why sex is binary and immutable in most species including humans, you'll understand why men can't
RT @SidTheGeeza: Males are those that are, were, or outside of extremely rare cases would have been, able to produce small motile gametes (…
RT @SidTheGeeza: Males are those that are, were, or outside of extremely rare cases would have been, able to produce small motile gametes (…
RT @SidTheGeeza: Males are those that are, were, or outside of extremely rare cases would have been, able to produce small motile gametes (…
RT @SidTheGeeza: Males are those that are, were, or outside of extremely rare cases would have been, able to produce small motile gametes (…
Males are those that are, were, or outside of extremely rare cases would have been, able to produce small motile gametes (sperm). Women are those that are [insert same particulars] able to produce large sessile gametes (eggs). It's that simple. https://t.c
@SubtleBeats @Phildidgee @gc_feminist @AnnetteMckay15 @PrueBray This paper explains all this very well. https://t.co/3GsgARCn2E
"Wissenschaft" gegen #Wissenschaft #Geschlechter, #Mariehatrecht. Punkt. Ich liebe alles an dem 🧵
@SubtleBeats @AnnetteMckay15 @PrueBray I posted this example paper which explains why there are exactly two discrete sexes. Your paper is a sociology paper by a daft gender studies academic. Not a biologist. https://t.co/3GsgARkdOw
@SubtleBeats @AnnetteMckay15 @PrueBray That is sociology. Politically motivate muddled horsecrap. Let's look what the actual biology says, shall we? In particular, we know that only two sexes have evolved and, importantly, it is not possible for more to
@PatsyRo17443076 @billybragg You seem to have overlooked my other tweet in response to you. https://t.co/aURsSr1K54
@PatsyRo17443076 @billybragg Below are papers indicating the binary and immutable nature of sex. If you claim sex is neither binary or immutable, please provide the peer-reviewed evidence and we'll discuss. https://t.co/J3v8PTdjDM https://t.co/b6Ip6hFpC0
@BlueMouseEeek @PrueBray Yes, you've presumed correctly. https://t.co/FUy7Gqk0kI https://t.co/DJrBTPyBQ5 https://t.co/qNZ6mWA0sX https://t.co/b6Ip6hFpC0 https://t.co/J3v8PTdjDM