@dru907 @Forge_of_Angles @hatpinwoman Sex is a form of reproduction. The sexes are not types of individuals, they anisogamous reproductive strategies defined by dimorphic gametes. Binary means two. Sex is binary because only two sexes have evolved. Sexed b
@lillypayne06 @campdemagalhaes @quadcarl_carl @elonmusk PhD biology-Sex evolved into just 2 sexes in complex life. https://t.co/OGaGqVOywh Less evolved life, has multiple sexes. Gender is a verb and trans is medical mutilation for profit. (Cis) is a slur,
@LaMemeingOfLife @adhib @BriannaWu Yikes. Intersex isn't a sex, it is an umbrella term for a subset of DSDs that affect males and females. There are two sexes, defined by dimorphic gametes, that evolved from isogamy around a billion years ago. Binary mean
@KaliaTheShep @Invisible_TSW And you dismissing basic biology taught in 8th grade isn't the flex you think it is - nothing has ever been provided that refutes what was learned in 8th grade, especially some nitwit spewing opinion as fact. 🙄 https://t.co/5
@100milemic This is a popsci magazine and Fuentes is an anthropologist with a politically motivated anthropocentric understanding of sex. I'd recommend something peer reviewed by real research biologists. There are two sexes. Binary means two. Sex is binar
@belgophobic @Invisible_TSW Maybe you missed this the first time. https://t.co/5ybNJ8Uhdw
@belgophobic @Invisible_TSW This quickly and easily disproves everything he said. https://t.co/5ybNJ8Uhdw
@Nyarl0tep @FTFDesert @ButterflyPie3 @thepeacepoet99 @jk_rowling Yes, we've all had this silly video thrown in our faces. So he's a youtube professor who has not submitted any original research for peer review, but I'm expected to take him more seriously t
@Invisible_TSW @lindseyannroy11 There is no such thing as intersex, there are only male and female, there is nothing in between. This is fact. https://t.co/5ybNJ8Uhdw
@MrRishiTTV Evolution gave humans, just 2 sexes. https://t.co/OGaGqVOywh Intersex is just the mixing of secondary sexual characteristics. Science shows, gendertrans is an ideology based in sexist stereotypes of how typical men and women look and feel. http
@Nyarl0tep @FTFDesert @ButterflyPie3 @thepeacepoet99 @jk_rowling Anyway... Forrest completed his masters in anthropology in December. Geoff Parker and Jussi Lehtonen are real professional biologists who publish real peer reviewed research. There is no que
@HasLahlStopped @Stella_Morabito @detransaqua @KDansky Same story (abt. 20 books and studies) Basics of what sex is. Trans people have no idea. The worst part is - they deny to learn that. https://t.co/L93VA2VVwR
@HenryAManning @Foxy_KB_ @OlgaRom58086653 @irish_sprinkle @TheGunSmokes @DefAMustRead @stuffmyhusbuns @jk_rowling Here is a paper written by two of the leading experts in this field. They explicity state there are exactly two sexes. https://t.co/fVEhm8Mb0
@HenryAManning @Foxy_KB_ @OlgaRom58086653 @irish_sprinkle @TheGunSmokes @DefAMustRead @stuffmyhusbuns @jk_rowling Here are two research biologists (actually world leaders in this particular field) in a peer reviewed biology paper saying there are exactly t
@mushycrouton Trans = Cult of ILLITERACY See what science says: https://t.co/L93VA2VVwR
@AmoAqua You are conflating concepts. There's variation in sexed bodies but the peer reviewed literature is clear that only two, binary, sexes have evolved. Whether you are a gonochorist or of a hermaphroditic species, the only two sex options are male and
@irish_sprinkle @y0m1k0g1rl1 @HenryAManning @DefAMustRead @stuffmyhusbuns @jk_rowling Evolution-https://t.co/OGaGqVOywh Species with mixed secondary characteristics are classifiable as an intersex or gynandromorph, distinction between the 2 are useless-htt
@Joshinken1 @My_Mythical_Art @2genders1truth @NBCOUT Evolution-"Into just 2 sexes". https://t.co/OGaGqVOywh Intersexuality exsits within the 2 categories. https://t.co/Q7bSwbUyio Intersex are erased by transmedicalism and medical mutilation. https://t.co/S
@mysicksadlife @objective2112 @LawfulEvil5 @BlakeBlakebabee @MAMelby @MePeterNicholls Ontology: The sexes are not types of individuals they are the two (binary) anisogamous reproductive strategies. Epistemology: We know the sex of an organism by its domi
@KedarOthort @ritatheepita @InaneDragon @LittleMammith Only two sexes have evolved. Binary means two. Sex is binary. https://t.co/c2JIijp7t9
@wivovpride There is no excuse for your ILLITERACY. https://t.co/L93VA2VVwR
@joannacuddle @Chris_Davis66 @ilovepreserves @jk_rowling ALL intersex animals, are a male OR female-https://t.co/OGaGqVOywh "Little is known"- https://t.co/HdaSu4QnnM Much is known-https://t.co/HsfDV9aaK0 Intersexuality and secondary traits-https://t.co/Q
@StrypeisonFire @munro_nell @legaltweetz It is binary. https://t.co/xx1vS3tlVi
@JustyLady @Foxy_KB_ @angelatalbot01 @matthewcarter7 @GatzReborn @SneezyGremlin Gender is a verb. 1599-In the beginning of winter, the wilde swine gender; and about the prime of the spring they pigge. H. Buttes, Dyets Dry Dinner John Money invented your id
@skyera1n @HenDog869 @GNQ__ @DutchLGB There is no excuse for your ILLITERACY. See what the word "sex" means: https://t.co/L93VA2VVwR
@MaxineFennec @DuncanHenry78 What is the reason of your ILLITERACY? https://t.co/L93VA2VVwR
@joannacuddle @Franz94889424 @ilovepreserves @jk_rowling You didn’t know the sexes evolved? https://t.co/9rwtKAfR8o
@VeggieBoy2001 @Akilaboy2076 @mushycrouton The evolution of sex. https://t.co/OGaGqVOywh Gender is an action. Gender Role as a construct was created in a 1952 dissertation. "Hermaphroditism:An Inquiry into the Human Paradox" It is idea of transitioning th
@sand_kinnie @WinningHugely @Pisgoblin @KatysCartoons Sex is binary because gametes are binary- sperm or ova. This is a peer reviewed paper from two of the world's top researchers in this filed describing how anisogamy evolved from isogamy. https://t.co/c
@tessiebabes Who was the speaker? Binary means two. Sex is binary because only two sexes have evolved. https://t.co/c2JIijp7t9
@Leopardprins @StardustStrawby @Cyanna_Banana @TheOtherOther42 @KatyMontgomerie Testicles, having or had, make the man. https://t.co/OGaGqVOywh 5-ard and CAIS are intersex MEN because they have testicles. You leftist are truly ignorant.
@PaulSMacklin @Kristoff8651 @MemeNonLibs @jk_rowling Deflecting from-The two sexes are defined in a broad sense: males are those individuals that produce the smaller gametes, while females are defined as those that produce the larger gametes. https://t.co/
@homicideduck @DaytimePubSmell @kennelproud @No7Sammy I haven't done either, I replied to your misunderstanding with biological facts. https://t.co/c2JIijp7t9
@falin_lover @KonnerKent5 @HHomeFoods @kelly_cadigan 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 those that produce the larger gametes.https://t.co/OGaGqVOy
@DutchJawn @america_mad @EdKrassen @blumekind_ I have done my research. Here is a peer reviewed biology paper written by the world's leading expert in this field. They are crystal clear that just two sexes have evolved. https://t.co/fVEhm8Mb0d Why can't
@DutchJawn @america_mad @EdKrassen Just two sexes have evolved, no more, no less. More than two is evolutionarily unstable https://t.co/fVEhm8Mb0d
@MrJustinFREAKIN @paul12thAccount @balderanddash Two sexes have evolved. There are many organisms that reproduce without sexes, but those that reproduce through anisogamy have males and females. As gonochorists we all have reproductive anatomy relating to
@mushycrouton How do you explain your ILLITERACY? Why don't you know even basics that 12yo kids know? https://t.co/L93VA2VVwR
@SpaceKarenSuxDX @Martina @Bakari_Sellers There is no excuse for your ILLITERACY. https://t.co/L93VA2VVwR
@Daderp1242389 @juliablough @JamilliaReign @WinnowingWind @PhilosophyLines @assignedmedia It also cites Parker, who I'm guessing is the same Parker as one of the authors of this paper (https://t.co/5xmyeuPAdG), which I've seen some cite to make a similar p
@EmilyBanting1 @FTFDesert @Luke_McShane @AveryOfBirds @Ciniminimon Evolution defines sex by gamete. https://t.co/OGaGqVOywh Gamete size differentiation is the only definition of sex, it is really shatty for you to force people to accept your cult belief of
@jack_turban Your statement shows ILLITERACY. See how science defines sex: https://t.co/L93VA2VVwR
@jack_turban Very ILLITERATE statements. See how science defines sex: https://t.co/L93VA2VVwR
@jack_turban There is no excuse for your ILLITERACY. See how science defines sex: https://t.co/L93VA2VVwR
@jack_turban The fact is. The two sexes are clearly defined in a broad sense: males are those individuals that produce the smaller gametes (e.g. sperm), while females are defined as those that produce the larger gametes. https://t.co/OGaGqVOywh Everything
@belgophobic @gdchamberlain @August_Sevastos @geekyginge @thedame261 @JamesEsses Binary means two. The peer reviewed biology literature is clear that only two sexes have evolved, defined by anisogamy. We recognise the sex of an anisogamous organism by its
@Mia_Libbey @AnarchoTellyism @trans_hick Spend 20 years studing phenotype, genotype, the evolution of sex and gametes-https://t.co/OGaGqVOywh, the development of human gonads-https://t.co/K1Sfsy3lsB, intersex and gynandromorps-https://t.co/Q7bSwbUyio, gene
@thatbloodybird Does this person respect their elders? https://t.co/dpA0IEVVjW Is he an evolution denier also? https://t.co/IbiUHdfu3Q; https://t.co/r650fpQAZl
@BFuckinA @salltweets And this: https://t.co/L93VA2VVwR
@BrewtonGaster @wildlyunwieldy @FixinYourUglies @VivekGRamaswamy @WinnowingWind Only two sexes have evolved, and they are defined by anisogamy. hth https://t.co/c2JIijp7t9
@BrewtonGaster @wildlyunwieldy @FixinYourUglies @VivekGRamaswamy @WinnowingWind Genes on chromosomes determine male or female (the two sexes) development in our species but neither genes nor chromosomes are sexes, and 46,XX DSD (de la Chapelle), 47,XXY (Kl
@VivekGRamaswamy I'm a FAR RIGHT. Sex=Gamete production capabilities. https://t.co/OGaGqVOywh Females sometimes have a Y. Males sometimes have XX. https://t.co/qxJtANns0S
@TWLadyGrey @DJInsom @torriangray @VHaoly @helenopinion You wanted to talk about science. Here is the science: This is a peer reviewed biology paper which clearly demonstrates that just two sexes have evolved: https://t.co/fVEhm8Mb0d
@TWLadyGrey @DJInsom @torriangray @VHaoly @helenopinion You simply don't have a grasp of the literature. We do know how many sexes have evolved. I've already presented a peer reviewed biology paper written by two of the world's leading experts in this fie
@TWLadyGrey @torriangray @VHaoly @helenopinion So you cannot define the sexes. Noted. Let's look at some actual sience then. Here is a peer reviewed biology paper by two of the leading experts in this particular field. They are crystal clear that just two
@DarkPhoenix_3 @TheCrusader007 @JackS_1919 Buddy, he never claimed that in general. The context is humans here, and this is what he's talking about https://t.co/AqkYxVNLfp
@GellmanRebecca @tweetledumber @legaltweetz @jk_rowling You're conflating ontology and epistemology. You won't know how to sex an organism before you understand the sexes. I've now provided you with two peer reviewed articles from the primary biology liter
@PlentyofFist @RandomHvacGuy @Pollik Because you are biologically illiterate. I have kindly shared a peer reviewed biology paper with you. Do read it and educate yourself.
@PlentyofFist @RandomHvacGuy @Pollik I haven't mentioned transgender people. I have provided you with a peer reviewed biology paper written by a world leading expert. The paper explains why only two sexes have evolved. You have nothing but your anti-scie
@PlentyofFist @RandomHvacGuy @Pollik I have provided a peer reviewed biology paper, written by a research biologist - one of the leading biologists in this field. You have hand-waved, blustered, obfuscated and lied.
@PlentyofFist @RandomHvacGuy @Pollik Let's take a look at some advanced biology. Here is a peer reviewed biology paper, written by the world's leading experts in this particular field. They are crystal clear that two (and only two) sexes have evolved. A b
@MxVivianWulf Get rid of your ILLITERACY. See what science says about sex: https://t.co/L93VA2VVwR
@TheOnion Trans = ILLITERATE https://t.co/L93VA2VVwR
@stacycay There is no excuse for your ILLITERACY https://t.co/L93VA2VVwR
@abcnews Trans ideology = ILLITERACY https://t.co/L93VA2VVwR
@MrChrishere There is no excuse for your ILLITERACY. https://t.co/L93VA2VVwR
@VeggieBoy2001 @CaptainVirgilx @MrChrishere Trans ideology = ILLITERACY. https://t.co/L93VA2VVwR
@Toren_Ylfa Trans ideology = ILLITERACY. https://t.co/L93VA2VVwR
@iviceronsouza Me parece curioso que una científica este desinformando, principalmente por que no se está usando un concepto que abarca cromosomas y gametos además de los hormonales. La invito a que lea este artículo. https://t.co/9vj5qF7fTx
@jrpurdon https://t.co/eaARgSMUo6 "Biologically, males are defined as the sex that produces the smaller gametes" That is the short version. Now, do not misunderstand this. It is not saying "Males are those who produce the smaller gametes". It says that "
@APunkAssUnicorn @liquidwise @Mrsdoubtfiire @TraceyKent @UglaStefania The ignorant coward blocked me before I could reply. The definition comes from he peer reviewed primary biology literature. Binary means two, there are only two gametes. https://t.co/c2
@JamesNe23398536 @SereneArc @tpwrtrmnky @KatyMontgomerie The minority that fall outside this binary is called intersex. Mx. Intersex is an intermingling of traits. Mix. Intersex is having an intermixed body of any SECONDARY sexual/sexed trait. https://t.co
@Vigilant_Drake @Diane4030275165 @KatyMontgomerie It literally is. You have been brainwashed and you are living in a Fairytale world. There are sperm producing humans and egg producing humans, and no other gamete. https://t.co/msD43gUNKU
@absfie1d @Patty_Cakes_xx @Ella_vonk @finngalkn The fundamental definition of sex is rooted in the difference in gamete size. https://t.co/OGaGqVOywh The trans empire just doesn't care about reality. https://t.co/kZDOAhHgLe
@ThePIagueDocta @goddeketal @MejaActual Gender is verb. The belief of gender being different from sex is a cult belief. Gender=sex=gendering. Intersex men and intersex women have an intermingling of secondary sexed traits. Primary sex traits https://t.co/O
@WargreymonBalls @mamaninja @VerseusGreekus @AwayFromTheKeys @devonlass Intersex men OR intersex women. For intermixed people, reproduction is the only trait that is sex specific. https://t.co/OGaGqVOywh Intersex people are within the sex binary as sex is
@mauiwaui_tx @JaycenSlaght @SynthOrDie @BobAbercrombie3 @DomainDead @HazelAppleyard_ Pathetic. You can continue to other people with congenital conditions, but it won't change the fact sex is binary because only two sexes have evolved. Your understanding i
RT @lecanardnoir: @EgorKotkin @TheCrusader007 @mattxiv @jk_rowling Well let's kill a few birds with one stone. Here is a paper by the top…
@mauiwaui_tx @JaycenSlaght @SynthOrDie @BobAbercrombie3 @DomainDead @HazelAppleyard_ All two of them? So sex is binary after all. Good to know, ta! https://t.co/c2JIijp7t9
@tonysullybooks @Dimona_UK @redfollowsred @westcountrysky @BeerInStemGlass @LightShiner2 @albieamankona @lecanardnoir @jk_rowling Before roaring 1920s, USA called them BiSex, androgynous, "hermaphrodites", them, that, it, eunuch, femboy, butchlady, and man
@hstlr_1 @EgorKotkin @TheCrusader007 @mattxiv @jk_rowling Your opinion is directly contradicted by the peer reviewed literature which explains why gamete types are discrete and number precisely two. There is no scale that could lead to a meaningful bimodal
@Kuleszympans @SchnertzO Here's a hint from a couple of advanced biologists. https://t.co/c2JIijp7t9
@EgorKotkin @TheCrusader007 @mattxiv @jk_rowling Well let's kill a few birds with one stone. Here is a paper by the top evolutionary theorists about why only two sexes have ever evolved. As you can explicitly see, the existence of males and females is ti
@WhereTrueLoveIs Gamete competition, gamete limitation, and the evolution of the two sexes https://t.co/L93VA2VVwR
@WhereTrueLoveIs Gamete competition, gamete limitation, and the evolution of the two sexes https://t.co/L93VA2VVwR
@Lafollie15 @Rob_ThaBuilder @SaoirseNS @mattxiv Intersex is for an intermingling of the SECONDARY sexed characteristics. Divergence into JUST 2 sexes is an almost inevitable consequence of sexual reproduction in complex multicellular organisms. https://t.c
@PinkNews There is no excuse for your ILLITERACY. https://t.co/L93VA2VVwR
@narindertweets @10dai Trans = ILLITERATE Learn what the science says: https://t.co/L93VA2VVwR
@TheAdvocateMag There is no excuse for your ILLITERACY. Learn how science defines man and woman: https://t.co/L93VA2VVwR
@bydarrenstyles @JunusAnna @pearson_jacqui @jk_rowling Darren: There is no excuse for your ILLITERACY. See how science defines sex: https://t.co/L93VA2VVwR
@Wren_Ace @MrMagspie @JustMisogyny Having so many scientific info, there is no excuse for your ILLITERACY. Here is more science: https://t.co/L93VA2VVwR
@Dominic2306 Get rid of trans ILLITERACY. Education is cool. See what science says about man and woman: https://t.co/L93VA2Wtmp
@WhereTrueLoveIs There is no excuse for your ILLITERACY. https://t.co/L93VA2Wtmp