@gigi.lidia: Some people love to say "it's just XX or XY" like Biology is a slogan. Chromosomes, genes, and anatomy are not that simple as XX = female and XY = male. What about XXY, XO, XY but not working SRY gene? And AIS? Let's not forget mosaicism. And none of this necessarily define gender or gender identity. #sciencetok #learnscience #stem #STEMTok #chromosomes #binary #nonbinary

Lidia Gigi
Lidia Gigi
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Thursday 03 July 2025 20:30:11 GMT
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morgan_jr00
Morgan🤠 :
Period!! And I don’t wanna hear anyone say “ThOsE aRe AbNoRmAlItIes” nature made it… deal with it. It’s a reality of life, nothing is “perfect”
2025-07-04 00:51:46
2531
leenabalerina
Leenabalerina👁️👄👁️ :
“It’s 0.001% of the population” so do we not deserve to be counted ? 💀
2025-07-04 07:37:31
2974
la77er7
lazer :
Very well explained ❤️
2025-07-04 17:19:43
3
weniscream
wenis :
Biology is never binary and rarely simple; this is why studying it is so fascinating
2025-07-03 22:48:03
108
nicdouglas33
nickid :
If eye color, hair color, height and so many other attributes are a spectrum, why would gender not also be on a spectrum?
2025-07-04 06:23:25
676
thegayethnographer
Ira | The Gay Ethnographer :
Literally a genetic binary has never existed in humans.
2025-07-04 01:38:50
148
cynical_belgian
His Dudeness 💜♠️ :
"Basic biology" is an oxymoron. Every rule in biology has exceptions.
2025-07-04 08:35:34
642
trademark16
Mark :
The problem is they only stopped at BASIC biology. It's like saying the sky is blue, everyone accepts that it's true, but it's also black half the time and tons of colors in between every single day. but the basic answer is blue, and that's all they'll focus on
2025-07-04 00:33:26
71
rarialarrow2
Robert :
thank you
2025-07-14 04:02:28
1
enjoy_life_please
<3 :
PREACH. Educated baddie
2025-07-03 20:35:43
836
isthereanyleft1
user8804975715760 :
It is absolutely RIDICULOUS to use the tiny number of people with very rare DSDs, who do not want to be used in this way btw, as an argument to allow men in to all female spaces, competitions etc etc
2025-07-04 06:35:18
98
steve.snyder7
Steve Snyder :
Hydrogen and Helium make up ~99.8% of matter in the universe. These people would have us believe that all other possible elements are just negligible anomalies that do not matter in the bimodal hydrogen or helium universe.
2025-07-04 02:07:30
117
fritzl_69
Ryan :
we love a knowledgeable, articulate queen. biology isn't as black and white as everyone wants to claim
2025-07-04 00:40:13
206
godless_lane
Godless Lane 🇵🇸 🇺🇦 :
My sister is XXY and AFAB with severe PCOS. I'm XXX and AFAB with severe Endo. Genes are wild man.
2025-07-04 13:09:01
78
jhanchett
user5035300775539 :
The existence of anomalies does not negate the rule.
2025-07-04 02:48:20
45
hila_mia
Mia :
All these conditions that you mentioned has nothing to do with grown men wanting to play dress up
2025-07-04 09:15:25
50
sydelicious30
Sydney :
I failed biology and still now all of these! So it’s a choice. ❤️
2025-07-03 22:21:22
161
waylaidwordnerd
PellucidProse :
got worried for a few seconds there...but the FYP came through 😅
2025-07-03 22:40:47
14
unoriginalventaccount
Bunnybee🐇🐝 :
i thought i was in enemy territory
2025-07-15 12:16:06
4
celticwitch70
Wendy Quinney :
thank you
2025-07-07 00:10:23
2
alexp577411
Alexandros P. :
What about the XCX chromosome?
2025-07-04 08:06:37
22
itinair
Come with me to… :
Hey what about people who are born with one arm? Is the statement humans have 2 arms false?
2025-07-04 06:23:42
13
billhammer
Bill Hammer :
If you want an even easier way to tell. When a baby is born & someone says congratulations it’s a boy/girl. Just like with all other mammals it is very easy to tell. You don’t even need qualifications to make that decision.
2025-07-04 07:05:53
3
ninjah_turtle
ninjah_turtle :
XXY is still a man XXY also a man XYY also a man if youve a Y youre a man with varying manly phenotypes misses biology
2025-07-04 08:55:30
1
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