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Embryo Development Week by Week: IVF Time Lapse Journey 

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Welcome to our comprehensive guide on Embryo Development! In this video, we take you through the incredible journey of embryo development week by week, providing a detailed look at the miraculous process of life beginning from conception.
What You’ll Learn:
Week by Week Embryo Development: Follow the fascinating changes and growth stages from the moment of fertilization through the first few weeks of life.
Embryo Development Time Lapse: Watch a captivating time lapse that showcases the rapid development of an embryo, illustrating the key milestones and transformations.
Highlights:
Detailed animation explaining each stage of embryo development.
Time lapse animated footage providing a real-time look at embryonic growth.
Whether you're a future parent, a student, or simply fascinated by human biology, this video offers a thorough and engaging exploration of early life development. Don't forget to like, share, and subscribe for more educational content on embryology and reproductive health!
#EmbryoDevelopment #IVF #TimeLapse #WeekByWeekDevelopment #ReproductiveHealth #Embryology

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30 июл 2019

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Комментарии : 347   
@leswestla6528
@leswestla6528 10 месяцев назад
Came here to prepare for an exam… and now I’m emotional. Life is beautiful.
@BakingIsFun_Always
@BakingIsFun_Always 3 месяца назад
same
@user-tz8qi
@user-tz8qi 2 месяца назад
life isnt beautiful, are you blind? its about suffering, i honestly wish i was not alive, why was i born? what was i born for? this is why im antinatalist, why do people chose to have children, when life is going down hill, wars, crimes, depression, etc. we are forced to do things we dont want. school, jobs, etc. depressed people cannot shower, for them it feels like a whole weight is on their legs. life isnt fair, we arent consent to being born! cant you see that? im 16, and i have more wisdom than these boomers. before assuming things, i am not projecting, AT ALL. it is a good thing im saying this on a secret alt account, if people see this with my full name, they will judge me, my family would. i HAD to say it after years of not being able to have freedom to speak due to my obsessive paranoid compulsive issues telling me not do. you guys may say "womp womp" if you are of the same age as me, which is utterly annoying,
@TravelingIntrovertt
@TravelingIntrovertt Месяц назад
same hereeee😭
@ulee5723
@ulee5723 Год назад
I’m struggling with embryology, this video saved my mid-term exam
@kktan3153
@kktan3153 2 года назад
Seriously, just when i thought there's no better animation with correct explanation on youtube, i came across this fantastic animation, which now i have to tell myself 'it's because you didn't spend enough time searching for it'
@am9891
@am9891 3 года назад
Seen it 3 times in a single go ...This is a splendid animation ...and with correct information ...❤️
@hildaelson4203
@hildaelson4203 Год назад
Wow! To think that so much could happen in a part of a woman’s body! True miracle. I feel so privileged to be given this ability to carry a life into the world. A honourable vessel.
@abdoumokrane275
@abdoumokrane275 9 месяцев назад
@@ferencdobos3527 this process was happening before any one call it biology, stop pretending to be smart
@sanjayaweerasinghe
@sanjayaweerasinghe 9 месяцев назад
Science of Sex ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-B_brjvyiICw.html
@radhikawickramasinghe4637
@radhikawickramasinghe4637 4 месяца назад
IKRR WELL SAID
@hazeld8016
@hazeld8016 8 месяцев назад
Thank you so much! Trying to read about the development of the notochord is really confusing. Much easier to watch it develop over time. It was surprisingly hard to find a video that was a timelapse that actually showed structures like the notochord forming.
@user-ln3gl4hg5e
@user-ln3gl4hg5e Год назад
being a medical student and a pregnant mother now, the moment i heard the heart beat, can't help crying again just like the first time i heard that heart beat doing USG. life is amazing !!
@isasanc370
@isasanc370 Год назад
Agreed. Life is amazing and quite beautiful. I hope you enjoy motherhood. Remember nobody is perfect, but doing your best, will likely be a job very well done. :)
@HabibKhan-ir8nn
@HabibKhan-ir8nn 11 месяцев назад
Imagine how much unnatural abortion is and those who are doing it.
@HL28927
@HL28927 10 месяцев назад
​@@HabibKhan-ir8nntrue.
@sanjayaweerasinghe
@sanjayaweerasinghe 9 месяцев назад
Science of Sex ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-B_brjvyiICw.html
@emmanuelherreraestrada9514
@emmanuelherreraestrada9514 7 месяцев назад
Does it hurt? The surgery?
@sallychen9525
@sallychen9525 2 года назад
I am a doctor worked in the reproductive medicine center of First-class Hospital at Grade 3 in China, I like this video so much. As RU-vid is blocked from accessing in China, If you don’t mind, I would like to share this video to other website in China for the purpose of popularizing knowledge of reproductive medicine and patient education. Of course, I will state the original author information at the end of the video. Thank you very much
@user-ng2xz7dx2c
@user-ng2xz7dx2c 2 года назад
Hello doctor, I am a high school student in the sciences division. Can I communicate with you via Facebook? Thank you
@abodraconian-9114
@abodraconian-9114 2 года назад
In the Holy Quran, God speaks about the stages of man’s embryonic development: We created man from an extract of clay. Then We made him as a drop in a place of settlement, firmly fixed. Then We made the drop into an alaqah (leech, suspended thing, and blood clot), then We made the alaqah into a mudghah (chewed substance)... 1 (Quran, 23:12-14) Please if your interested more watch Keith Leon Moore was a professor in the division of anatomy, he explains everything in details
@svlogs4481
@svlogs4481 2 года назад
I would not allow such a thing. Its because of a very bad experience. But never in my life would i allow it.
@moaningpheromones
@moaningpheromones 2 года назад
@@abodraconian-9114 that's all children's stories for little kiddies - time to grow up.
@shubhankardasgupta4777
@shubhankardasgupta4777 Год назад
@@abodraconian-9114 seems like you haven't know the Sanatan Dharma's scripts of birth...
@max646_
@max646_ Год назад
The mechanism is simply hypnotic as incredible
@WikiHealth
@WikiHealth 10 месяцев назад
This animation is amazing with very nicely details of the parts that develop into different organs … WOW
@user-zg5ic2rd2x
@user-zg5ic2rd2x Год назад
2:59 I love the heartbeat sound from here too much.
@jenniferwells9032
@jenniferwells9032 Год назад
Love these ❤️ I have 3 grown kids, 2 are 44 today ❤️❤️❤️ it’s amazing!
@Karina.Espartosa.
@Karina.Espartosa. Год назад
Just perfect and complete, perfeito tool for my classes... many thanks
@qazibabar3831
@qazibabar3831 3 года назад
Amazing animation....I was searching for 20 minutes but didn't find a good one ..... thanks
@elainecaudill2173
@elainecaudill2173 2 года назад
It feels nothing no or up ro 15 wks
@meenuaiimsbathinda
@meenuaiimsbathinda 8 месяцев назад
Fantastic video...i helped in getting rid of a big headache in imagining general Embryology...thank you sir
@user-hh8dt2io2p
@user-hh8dt2io2p 3 года назад
It's very useful, thanks for uploading this video.
@wazidbhaijeali3635
@wazidbhaijeali3635 Год назад
Awesome. I have no words about this video it's really amazing
@bungbung6982
@bungbung6982 3 года назад
Thank you so much this video is very helpful and easy to understand
@vandanachavan9390
@vandanachavan9390 Год назад
It's very easy to understand in this way thank you
@wiLdsToRm12
@wiLdsToRm12 Год назад
This is what I call a “miracle” 💗
@xXshotodaigakuXx
@xXshotodaigakuXx Год назад
This is what I call “the product of millions of years of natural selection and evolution”
@colewyatt9839
@colewyatt9839 Год назад
Definitely a miracle, just the cell signaling and associated biochemistry involved in fertilization not to mention implantation and then a further 8 1/2 months of development is absolutely miraculous and unparalleled by anything else. Truly a wonder ❤
@user-rt9bj7zt2d
@user-rt9bj7zt2d 11 месяцев назад
​@@colewyatt9839 this is the real miracle. read this (We created the human from an essence of clay: (12) Then We made him, a drop, in a secure receptacle (the womb) Then We created of the drop, a clot (of congealed blood) and We created the clot into bitesize tissue, then We created the bitesize tissue into bones, then We clothed the bones with flesh, and then produced it an other creation. Blessed is Allah, the Best of creators! )(14) Sura 23: AL-MUMENOON (THE BELIEVERS) - verse 12--14
@sanjayaweerasinghe
@sanjayaweerasinghe 9 месяцев назад
Science of Sex ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-B_brjvyiICw.html
@hazeld8016
@hazeld8016 8 месяцев назад
@@colewyatt9839 I wouldn't say it's unparalleled. This level of differentiation occurs in all mammals. Chickens, dogs, cows, all go through the same process with a differently shaped baby at the end. It's certainly impressive but it happens in almost all macroscopic organisms. This stuff, while very complicated and awe inspiring, is par for the course in biology. It's what happens when a system develops based off the principle of "if it works, it works" rather than being designed for max efficiency
@niteshsamriya9789
@niteshsamriya9789 Год назад
What a amazing animation. Thank you very much it helps me a lot. 🤓👍
@dorachdew
@dorachdew 2 месяца назад
Saving this video in my Music list
@Mounirabdelmolk
@Mounirabdelmolk Год назад
سبحان الخالق المصور ❤
@aerokasyeal4840
@aerokasyeal4840 4 месяца назад
إيه والله، سبحانه وتعالى
@radicalarachnid475
@radicalarachnid475 3 года назад
Amazing!!!
@enverpascha5915
@enverpascha5915 Год назад
A perfect animation for medicine students like me :)
@user-rt9bj7zt2d
@user-rt9bj7zt2d 11 месяцев назад
(We created the human from an essence of clay: (12) Then We made him, a drop, in a secure receptacle (the womb) Then We created of the drop, a clot (of congealed blood) and We created the clot into bitesize tissue, then We created the bitesize tissue into bones, then We clothed the bones with flesh, and then produced it an other creation. Blessed is Allah, the Best of creators! )(14) Sura 23: AL-MUMENOON (THE BELIEVERS) - verse 12--14
@itachi7285
@itachi7285 8 месяцев назад
Sperm cannot grow into anything on their own let alone a blood clot. Even then, blood clots also can't grow into anything because they are dead mass. Not only that, bones and flesh are formed at the same time. And in the very end, we are still the same being not a different creature. So Allah is either a liar or Muhammed was a false prophet. Which one is it?
@diegofreire7827
@diegofreire7827 Месяц назад
This is amazing!
@HL28927
@HL28927 10 месяцев назад
This made me cry.
@rozetashahinaj7574
@rozetashahinaj7574 2 года назад
Amazing animation,very useful ,thank you
@sanjayaweerasinghe
@sanjayaweerasinghe 9 месяцев назад
Science of Sex ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-B_brjvyiICw.html
@amystockard8834
@amystockard8834 5 месяцев назад
I’m 4 weeks and i’m praying for a healthy baby 💖🩵🙏
@user-mr5xg2nd8p
@user-mr5xg2nd8p 4 месяца назад
Amystokard8834 Embryology in quran ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-fLw_Ku2rSvY.htmlsi=MgZotPDIoKsE0Zrn
@Themysteriousraja
@Themysteriousraja Месяц назад
Beautiful animation very beneficial for neet UG ❤❤
@joychoiny
@joychoiny 2 месяца назад
I love this video. How a wonderful !
@BIGjeffSanDiego
@BIGjeffSanDiego Год назад
Beautiful
@di5177
@di5177 3 года назад
This video is very helpful. Thank you so much! :)
@di5177
@di5177 3 года назад
@Ahmad Omar thanks for suggestions
@zohraamar9134
@zohraamar9134 2 года назад
@@di5177 Kâm àj sôù542
@jeanpagaran7515
@jeanpagaran7515 Год назад
Very cool!!
@antonioazevedo517
@antonioazevedo517 Год назад
It's crazy think that one day we were made just by one cell!
@user-rt9bj7zt2d
@user-rt9bj7zt2d 11 месяцев назад
this is the real miracle. read this (We created the human from an essence of clay: (12) Then We made him, a drop, in a secure receptacle (the womb) Then We created of the drop, a clot (of congealed blood) and We created the clot into bitesize tissue, then We created the bitesize tissue into bones, then We clothed the bones with flesh, and then produced it an other creation. Blessed is Allah, the Best of creators! )(14) Sura 23: AL-MUMENOON (THE BELIEVERS) - verse 12--14
@mangiferaindica7989
@mangiferaindica7989 9 месяцев назад
​@@user-rt9bj7zt2dstupid mu$lms, they spam everywhere! Life existed even before humans
@moazmohamed2245
@moazmohamed2245 8 месяцев назад
(ياأيها الانسان ما غرك بربك الكريم)
@johngriffin4502
@johngriffin4502 Год назад
I just can’t believe I was like that at one point
@shemayelsattar1746
@shemayelsattar1746 Год назад
Yes it feels surreal
@michaelgallagher3405
@michaelgallagher3405 6 месяцев назад
That's How Humans Are Made On Earth!
@beyazbeyaz2274
@beyazbeyaz2274 3 месяца назад
When muscle, nerve and skin tissues take their place in the dividing cells, an extraordinary phenomenon occurs. In the tissue phase, muscle cells are formed in the cells in area A, nerve cells in area B and inner skin cells in area C. According to this situation, how will the stomach, for example, collect the cells that will form it? If there were only one organ in the body, perhaps a formula would be found. But how will it be possible for hundreds of organs to collect their own cells one by one? Here, an inconceivable geometrical rotation takes place. This rotation passes into an inconceivable rotation in a 360-degree concept of space at every point and in every direction. It curves at a different speed and angle from each point, and these curves, which are the end of the second stage, take place in such a marvellous art that at the end each tissue comes face to face with its own cells. The tiny creature is only 1 cm in length at this stage. The embryo's twisting in infinite directions is completed with a great and marvellous transformation like the rhythm of the Divine command. Thanks to the perfection of this rhythm, symmetrical organs such as hands, feet, eyes and ears will not show even the slightest difference from each other. So, what will be the result if the divine power, which rules and guides the particles, is out of action even for a single second? The answer is extremely easy. If in the tissue phase, for example, during the rotation of urine-releasing cells and saliva-releasing cells standing side by side, there was an error of only one thousandth of a degree on an angstrom axis, urine would flow out of the mouths of those who do not believe in that divine power instead of saliva. Divine wisdom expresses these subtle secrets to us in the Qur'an by saying, "Females cannot give birth without the knowledge of Allah". Even if all the mathematical, physical and biological laws came together, they would not be able to create this masterpiece of art. As the organ stage begins, a sac and fluid form around the tiny creature. The new creature is now in the third dark zone. And in this region, which is as dark as the bottom of the sea, it is completed in 40 weeks. The gestation period is 40 weeks, not 9 months and 10 days. 40 weeks is approximately 9 months and ten days. The birth period of all living beings is an exact multiple of a week. Now, let us look again at the greatness of the verses we mentioned at the beginning: "...And He creates you in the wombs of your mothers, in three darknesses, turning from one creation to another. This is Allah, your Lord..." (Zumar, 39/6) Cell phase: In the fallopian, a dark tunnel. Second darkness: Tissue phase: In a dark forest in the inner skin of the womb. Third darkness: Organ phase: In a region that resembles the seabed and is covered with a liquid called amniotic fluid. Read more⏬
@mohnasir9905
@mohnasir9905 Год назад
thanks a lot.......oh my god finally i get a well animation...
@mesta4314
@mesta4314 Год назад
All praises be to God. Thank you !
@waluigihentailover6926
@waluigihentailover6926 7 месяцев назад
Goddamnit, what’s the song? It fits perfectly with what we’re watching before our eyes.
@MRptwrench
@MRptwrench Год назад
Thanks for helping with one of the stages of my "birds and bees" talk with my early adolescent child. This is the phase where I say "uh...um" the least.
@elmachemous5417
@elmachemous5417 2 года назад
سبحان الله 💗
@tommole645
@tommole645 2 года назад
impressive
@shubhammhasal4017
@shubhammhasal4017 2 года назад
Thanks
@AgenteSensorial
@AgenteSensorial Год назад
Wonderfull !!! I would like to share this video, can I ?
@CuriousNautilus
@CuriousNautilus 2 месяца назад
1:51 confused me, I thought the notochord forms between the ectoderm and endoderm, arising from the center of the mesoderm but here we see it arising on top of the ectoderm.
@suvde3153
@suvde3153 3 года назад
@1:14 Amniotic cavity. @2:21 Yolk sac.
@hongleiren3338
@hongleiren3338 2 года назад
How beautiful it is! What an amazing process of life begins!
@user-rt9bj7zt2d
@user-rt9bj7zt2d 11 месяцев назад
this is the real miracle. read this (We created the human from an essence of clay: (12) Then We made him, a drop, in a secure receptacle (the womb) Then We created of the drop, a clot (of congealed blood) and We created the clot into bitesize tissue, then We created the bitesize tissue into bones, then We clothed the bones with flesh, and then produced it an other creation. Blessed is Allah, the Best of creators! )(14) Sura 23: AL-MUMENOON (THE BELIEVERS) - verse 12--14
@ujjwalgaurr
@ujjwalgaurr Год назад
can i know the labelling of hypoblast here?
@KillerTacos54
@KillerTacos54 4 месяца назад
Incredible
@user-mr5xg2nd8p
@user-mr5xg2nd8p 4 месяца назад
Embryology in quran ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-fLw_Ku2rSvY.htmlsi=MgZotPDIoKsE0Zrn
@edasengul5298
@edasengul5298 Год назад
Thank uuu ❤
@user-vh9gr9xt2q
@user-vh9gr9xt2q 2 года назад
Isn’t it the word ‘disintegrating’ instead of ‘hatching’ when it comes to human??
@moumitaroy4024
@moumitaroy4024 4 месяца назад
miracle ❤
@krishpatel7392
@krishpatel7392 Год назад
Mahadev ❤
@justindross
@justindross 7 месяцев назад
What’s this song?
@esha1082
@esha1082 2 года назад
i want to download it for my seminar
@aicram62
@aicram62 Год назад
I believe this video has an error. It indicates a heartbeat but the range is so wide 28- 56 days. There is nerve activity and pulses before the heart has developed. It seems after the first 2 weeks this video becomes very vague. I would find another one that is better than this.
@billybro1403
@billybro1403 Год назад
simply fascinating
@sairahejaz8715
@sairahejaz8715 Год назад
Subhanalla
@birdsongs482
@birdsongs482 Год назад
The moment I heard the heartbeat, my eyes got wet. All praise to God, the best of Creators.
@rashafathima9522
@rashafathima9522 Год назад
Iam neet aspirant very helpful video tx alote any neet aspirant here ?????
@omarfaruk1274
@omarfaruk1274 Год назад
Can anybody give me some link of this type of embrayology animated video?that will be very helpful for me.
@gyu2627
@gyu2627 Год назад
nucleus media (youtube channel) has alot of these type of animation u should check them out
@mohammadheidari1547
@mohammadheidari1547 11 месяцев назад
ثُمَّ جَعَلْنَـٰهُ نُطْفَةًۭ فِى قَرَارٍۢ مَّكِينٍۢ ١٣ ثُمَّ خَلَقْنَا ٱلنُّطْفَةَ عَلَقَةًۭ فَخَلَقْنَا ٱلْعَلَقَةَ مُضْغَةًۭ فَخَلَقْنَا ٱلْمُضْغَةَ عِظَـٰمًۭا فَكَسَوْنَا ٱلْعِظَـٰمَ لَحْمًۭا ثُمَّ أَنشَأْنَـٰهُ خَلْقًا ءَاخَرَ ۚ فَتَبَارَكَ ٱللَّهُ أَحْسَنُ ٱلْخَـٰلِقِينَ ١٤. صدق الله العظیم
@oceaneyes3146
@oceaneyes3146 7 месяцев назад
! True miracle
@jennakwan7150
@jennakwan7150 Год назад
@jennakwan7150
@jennakwan7150 Год назад
@elib9002
@elib9002 10 месяцев назад
Anybody know the song?
@arbrilliant191
@arbrilliant191 4 месяца назад
3:10 so cute!
@Seenshadow
@Seenshadow 2 года назад
Day 23 and 24 feels like it just skipped some steps. I would like to see how the heart gets to that position :/
@mannedorci
@mannedorci 2 года назад
When the basic skin is done, its developing right at the position where it should be, meanwhile veins aswell. It's the first organ (idk if i type this well, i am kinda bad with medical words)
@Seenshadow
@Seenshadow 2 года назад
@@mannedorci Yeah but as far as I know the early heart tube starts developing first in the "head" and gets then pushed in a curled way forward/downward into the chest. So after that it would be clear but I am missing that curling part because day 23 it still shows how the neural tube is ontop and then suddenly it is somewhere else and the developing embryo has a very different, already more developed form.
@jecii85
@jecii85 Год назад
... what?
@m0n3ym47k
@m0n3ym47k 8 месяцев назад
Body parts attach to inside body and grow inside body sporadically willingly untimely and grow one after another and multipliy.
@CarolusLinnaeus250
@CarolusLinnaeus250 Год назад
Best ❤
@tete5309
@tete5309 3 месяца назад
WOW!
@gowrishetty5030
@gowrishetty5030 8 месяцев назад
life is so beautiful
@saphirblessing4577
@saphirblessing4577 11 месяцев назад
❤❤❤❤
@mayaeleulma1435
@mayaeleulma1435 3 года назад
سبحان الله
@saifal-monster2944
@saifal-monster2944 4 месяца назад
How god make us❤
@toleracitoleracifitore2351
@toleracitoleracifitore2351 Год назад
❤❤
@compsliu
@compsliu Год назад
This camera is in a mom’s tummy.
@shehnaazuddin449
@shehnaazuddin449 22 дня назад
He created us
@user-zv9nj1jz2i
@user-zv9nj1jz2i 4 месяца назад
Is Sydney
@sheilawalsh8397
@sheilawalsh8397 Год назад
Beautiful God and your beautiful creation ❤️
@SterianAlinaNicoleta
@SterianAlinaNicoleta 2 года назад
For some healings
@lowmicofficial
@lowmicofficial 4 месяца назад
So I was a little dinosaur?
@mrabdulwahid1084
@mrabdulwahid1084 3 года назад
FatabarakAlahu Ahsanulkhaaaliqeeen
@sadikhhindhana2014
@sadikhhindhana2014 2 года назад
سبحان ربي الاعلى وبحمده.. *ثم جعلناه نطفة في قرار مكين؛ ثم خلقنا النطفة علقة فخلقنا العلقة مضغة فخلقنا المضغة عظاما فكسون العظام لحما ثم أنشأناه خلقا ءاخر فتبارك الله أحسن الخالقين* (القرآن الكريم سورة:المؤمنون:13,14)
@omarhamdy7976
@omarhamdy7976 Год назад
Subhanallah !
@nilimaakterasha2802
@nilimaakterasha2802 2 года назад
Pray for me.i am pregnant.many problem to eating.
@justinpontarelli4368
@justinpontarelli4368 2 года назад
Congratulations! I am sure you will be fine. Prayers sent.
@amanchauhan7153
@amanchauhan7153 Год назад
Who told you to have sex with your husband if you are having problem...
@HalalOtaku404
@HalalOtaku404 Год назад
@@justinpontarelli4368 Its been a year now hope everything is doing good 👍
@rinabehera3527
@rinabehera3527 23 дня назад
Ram❤❤
@qurankarem44
@qurankarem44 7 месяцев назад
☝️✨️
@gdbbdvdhb8030
@gdbbdvdhb8030 Год назад
فبأي آلاء ربكما تكذبان.... لا بشيئ من آلائك ربي اكذب فلك الحمد
@user-qm2nb2eh9g
@user-qm2nb2eh9g 7 месяцев назад
A altabute
@m0n3ym47k
@m0n3ym47k 8 месяцев назад
Eggs hatch due to being developed by food particles and abstinent menstrual cycles
@DonesEmalynD.-gg9ju
@DonesEmalynD.-gg9ju 4 месяца назад
Wow
@ceestudy5898
@ceestudy5898 Год назад
wow
@komangena5454
@komangena5454 11 месяцев назад
Izin video nya saya ambil soal nya mau buat video pake tugas sekolah🙏🏻
@havakaradeniz8518
@havakaradeniz8518 Год назад
Erfolg Baby gut
@gheorghedavid8737
@gheorghedavid8737 Год назад
Hello I am a doctor I work in whips cross hospital in London
@msarTVlietuva5-b3g
@msarTVlietuva5-b3g 2 месяца назад
Heart sound
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