The really fun stuff is when you randomly get a gene recombination that drops off a portion of a chromosome immediately after a fertilized embryo divides the first few times. Apparently this is what happens with a small portion of births where the child is physically/mentally hampered by a bizarre condition/syndrome. My youngest son was born with Kleefstra Syndrome (a portion of one chromosome becomes damaged or absent early in cellular division) and is severely mentally disabled and physically limited in fine motor control. About 1 in every 200,000 births lead to this. It's not a huge number of people, but it's entirely plausible for any pregnancy to have this condition. It's fascinating to see the difference that one tiny spot, on one side of a single chromosome, can actually have.
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omg i wish this had more views! it's so easy to understand and the drawings are so satisfying to watch
This video is so awesome but so underated! Great work in this video👏
Why this video don't have million views? It deserves
I finally understood genetic mapping and gene linkage! thanks :)
Excellent video!! I understand gene mapping and gene linkage clearly now!!
How does this not have thousands of views?!
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The really fun stuff is when you randomly get a gene recombination that drops off a portion of a chromosome immediately after a fertilized embryo divides the first few times. Apparently this is what happens with a small portion of births where the child is physically/mentally hampered by a bizarre condition/syndrome. My youngest son was born with Kleefstra Syndrome (a portion of one chromosome becomes damaged or absent early in cellular division) and is severely mentally disabled and physically limited in fine motor control. About 1 in every 200,000 births lead to this. It's not a huge number of people, but it's entirely plausible for any pregnancy to have this condition. It's fascinating to see the difference that one tiny spot, on one side of a single chromosome, can actually have.
Y’all are about to get me through med school
Good 😊😊😊 I understand
beautifully explained . Thak you so much!
Awesome Video.😀
Thanks for the video.
thank you so much
this was an amazing explaining
Just wanna say..Thnku❤
thanks!
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