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4th_WaveNow's profile
4thWaveNow
4thWaveNow
4thWaveNow
@4th_WaveNow

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4thWaveNow

@4th_WaveNow

Pediatric transition skeptics. 'Like samizdat for the sane & ideologically uncowed'. Free speech. Science. Head tweeter: Denise aka Marie (Founder)

The Wreck, Planet Earth
4thwavenow.com/about
Joined June 2015

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    1. Andy Ngô‏Verified account @MrAndyNgo 2 Nov 2018

      I have a question for the biologists I know: @BretWeinstein, @HeatherEHeying. The letter signed by 1600 scientists decrying the proposal changing the HHS definition of sex says there is no scientific test to determine sex. Is this true?http://www.bbc.co.uk/news/world-us-canada-46067559 …

      51 replies 51 retweets 213 likes
    2. Heather E Heying‏ @HeatherEHeying 2 Nov 2018
      Replying to @MrAndyNgo @BretWeinstein

      Oy. The most basic distinction between males and females is this: Males produce small, mobile gametes (e.g. sperm, pollen). Females produce large, sessile gametes (e.g. eggs).

      12 replies 65 retweets 442 likes
    3. Heather E Heying‏ @HeatherEHeying 2 Nov 2018
      Replying to @HeatherEHeying @MrAndyNgo @BretWeinstein

      How we get there—how males and females are produced—varies widely across taxa. We happen to have chromosomal sex determination, in which those of us with an XX genotype at the 23rd chromosome (nearly always) become female, and those with an XY, male.

      7 replies 10 retweets 121 likes
    4. Andy Ngô‏Verified account @MrAndyNgo 2 Nov 2018
      Replying to @HeatherEHeying

      So do you agree with those 1600 scientists that there is no reliable test to determine sex?

      4 replies 2 retweets 21 likes
    5. Heather E Heying‏ @HeatherEHeying 2 Nov 2018
      Replying to @MrAndyNgo

      Nope. No test will be perfect, and a karyotype (visualization of the chromosomes) would usually be sufficient, but baby girls are born with eggs already in them. If there are eggs, she's female. If no eggs, (probably) male. Imperfect? Yes. Pretty damned accurate? Also yes.

      6 replies 31 retweets 318 likes
    6. This Tweet is unavailable.
    7. NWM  🌻 🎗 🇺🇸‏ @notworthmessing 4 Nov 2018
      Replying to @bleedinheartdoc @HeatherEHeying @MrAndyNgo

      I'd sure like to know what the DNA ancestry test kit companies are finding in regards to any sex chromosomal abnormalities. AncestryDNA, FamilyTreeDNA, 23andMe, LivingDNA

      1 reply 1 retweet 3 likes
    8. This Tweet is unavailable.
      4thWaveNow‏ @4th_WaveNow 4 Nov 2018
      Replying to @bleedinheartdoc @HeatherEHeying @MrAndyNgo

      Can't get over this. Seriously. This is a failure of the education system which has been hijacked by wokey-pomo-gender nonsense. And when we have @nature editorials sounding like they were written by a trans activist....I despair.

      9:06 AM - 4 Nov 2018
      • 2 Retweets
      • 12 Likes
      • Joseph Gabe Blessing Twit hides my replies b/c I say men are men Nanny Geek Ginny🍸 AmeliorationStation Ni un paso atrás Rodrigo Aguilar Ophelias-revenge xx
      1 reply 2 retweets 12 likes
        1. New conversation
        2. NWM  🌻 🎗 🇺🇸‏ @notworthmessing 4 Nov 2018
          Replying to @4th_WaveNow @bleedinheartdoc and

          Life as a transperson is so confusing. Of course your profile sex you identify with won't affect your DNA test results. You can stay safe in your transreality. But your motherline/fatherline and sex-based health risks will stay the same.pic.twitter.com/hGYC0xA35o

          1 reply 1 retweet 4 likes
        3. sariade gawain‏ @SariadeG 4 Nov 2018
          Replying to @notworthmessing @4th_WaveNow and

          That this even needs explaining is an indictment of the educational system. You can change your hair, makeup, take dangerous hormones,or chop off/add body appendages, but chromosomes are immutable. And so are their genetic legacy. Biological sex is a fact.

          2 replies 0 retweets 5 likes
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