HomeОбразованиеRelated VideosMore From: Amoeba Sisters

Pedigrees

2555 ratings | 319615 views
Explore autosomal recessive trait and X-linked recessive trait tracking in pedigrees with the Amoeba Sisters! Matching handout available here: http://www.amoebasisters.com/handouts.html. See table of contents by expanding details! 👇 Table of Contents: Introducing Symbols/Numbering in Pedigree 0:40 Meaning of Shading in Shapes 1:19 Introducing Pedigree Tracking Autosomal Recessive Trait 2:44 Working with Pedigree Tracking Autosomal Recessive Trait 4:07 X-Linked Pedigree 6:45 What is Meant by "Half-Shading" Shapes in Pedigree? 9:01 Support us on Patreon! http://www.patreon.com/amoebasisters Our FREE resources: GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSister­s Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store.html The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. Music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We have YouTube's community contributed subtitles feature on to allow translations for different languages. YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are thankful for those that contribute different languages. If you have a concern about community contributed contributions, please contact us.
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Text Comments (244)
Rourou Xiao (11 days ago)
If your paternal grandmother is the cookie queen, then is your paternal grandfather the cookie king?
Olivia Gumina (12 days ago)
Thankyou so much haha
Zyrim (19 days ago)
Why is it recessive
Carli Maltbie (22 days ago)
that corey hart reference tho
omer Loya (29 days ago)
im doing this in 8th grade is that good?
GMR9502 (1 month ago)
These videos are really helpful! Keep doing them!!
Sector (1 month ago)
Thank you ❤️
Penguin Bros (1 month ago)
grandpa looks like minion
HurricaneStormer (1 month ago)
Key- Kingdom Hearts. I died.
Sebastian M. (1 month ago)
i love it. isnt it funny that i have professors with pHd's and all these other resources. but if i could i would always come to your videos. indepth enough for college but still broad. and the animation makes things better tbh
Ashley drouin (1 month ago)
I’m subscribing, you’re really helpful thanks!
A Dream (1 month ago)
You are awesome..... Loving all of ur videos.... Thanks for them. They are very helpful.
Breona Willis (1 month ago)
God bless! I passed my test on Pedigrees thanks to you guys
dahm 13 (1 month ago)
3:21 biggie biggie biggie can't you see? ((the reference Hehe)
Palll Lavi (1 month ago)
u never disappoint me😍thanks
backspace (1 month ago)
4:55 "...cant you see, sometimes your words just hypnotize me"
Sapphire Dreamstone (2 months ago)
*pukes all over the floor*
TheLegendaryChicken (2 months ago)
You guys not pushing the video to 10 mins to get the extra add shows your intention of truly teaching, and not getting the money. I respect that
RushEffect (2 months ago)
Mr.Betz class anyone lol
LORD TITAN21 (2 months ago)
thanks amoeba sisters for making it so engaging and fun (da video) thumbs up and 5 stars!!!!!
LORD TITAN21 (2 months ago)
very helpful for preparing for tests!
LORD TITAN21 (2 months ago)
ps I have a science test coming up. Study one video every day to improve (science related video)
LORD TITAN21 (2 months ago)
wait wattt
LORD TITAN21 (2 months ago)
go to EliteRenLord channel for more good videos about science and stuff. to be uploaded later
LORD TITAN21 (2 months ago)
chya dang good video #good for classrooms
amjad yassin (2 months ago)
WHY IS THIS SO CONFUSING!!!
Ram Goenka (2 months ago)
I have my test tomorrow
Samantha Oliveri (2 months ago)
I'm up late at night studying for my exam tomorrow and oh my gosh thank you!!! Life saver!!!
prashant KUMAR (3 months ago)
but how could we understand by seeing just a pedigree...and options asked are ...is it a autosomal dominant , autosomal reccesive, X linked reccesive or X linked dominant?????
Tirth Patel (3 months ago)
I have a question please answer it because I have test on coming Friday. The question is Why the both of the pedigree charts are Autosomal recessive? Also canyou answer me what is Autosomal Dominant and What is Autosomal recessive and also whats the difference between them ?
Hououin Kyouma (3 months ago)
bruh. they aint even got ears
Benito (3 months ago)
I love your vids. Really makes science really fun, keep it up!
Rebecca Campbell (3 months ago)
KEEP IT UP!love ur drawings!!
nkhan247 (3 months ago)
Love your explanation!!
Charlotte Maistry (3 months ago)
Totally amazing!!!! Loved this video!!!! My teacher totally confused me but this explained everything!!! Thank you xxxxx
Matt Stump (3 months ago)
8:50 A hard rains a-gonna fall
Karina Nihalani (3 months ago)
Absolutely love your videos!
ryan song (3 months ago)
Are you telling people to pause the video so that it feels like the video is long?
Ellie Woody (3 months ago)
Helped me so much with my science final! I have a question this one kid in my class has one free and one attached earlobe what would this be a result of?
princeicio (3 months ago)
I'm gonna have to watch this like a 1000 times
Ryan Rohlfs (4 months ago)
This really helped me. Thanks, @AmoebaSisters !
Curious Mutia (4 months ago)
This is so cute <3 Heheh. Thanks for the explanation. It really helps.
fozy 42 (4 months ago)
I LOVED this video. My science teacher plays some of your videos for our lessons and I always enjoy watching them. Now I know more about pedigrees and I get to find out a lot of cool stuff. For example, my sister has all the same traits of my father and I have all the traits of my mother. Maybe that's why whenever I visit relatives, they would say I look like my mom. XD
India Lockett (4 months ago)
my daughter has a test on hereditiy this video is extremly helpful she broke it down really good espessiclly for people just now leaning about heridity and genetics in genral this video is very helpful
Joseph McGreevy (4 months ago)
How to pronounce amoeba NO A-mee-ba YES A-moe-a-ba science rulz......
Gothic Couture (4 months ago)
Thanks for the help! I have a quiz tomorrow, I hope I do good
Maegan Petrin (4 months ago)
Awesome video!
Xxchrista hallxX (4 months ago)
Your videos help me out a lot and its fun to watch and you also learn at the same time 👍👍💚
Zaie Hilmi (5 months ago)
Interesting video
Oscar Zhao (5 months ago)
They become humans?!
Oscar Zhao (5 months ago)
Impossible
dwiky rama (5 months ago)
this is very usefull
Francesca Osborn (5 months ago)
Love this! Your videos explain the topic so well. And it's cute too!
Nitin Seshadri (5 months ago)
Who saw the Star Trek: The Next Generation reference at 6:42 (the bald guy is Jean-Luc Picard)?
Tiffany Wu (6 months ago)
I HAVE TO WATCH THIS FRICKING THING
Tiffany Wu (6 months ago)
JK
Benjamin Kang (6 months ago)
nice videos!
Johna Gabrielle (6 months ago)
I love your videos! They’re so helpful!
Jahiriel Pagan Santos (6 months ago)
this my school. :P lol
Josselyn Lau (6 months ago)
Hey Amoeba Sisters! Your explanation helps a lot! I'm less confused now. Thank you! Please upload more videos for the Genetics unit. What happens if you have a Y-linked disease?
Heather Hades (6 months ago)
Ya don't
naufal Sunandar (6 months ago)
I always love your videos
Iza (6 months ago)
Well I seen who I believe is Jean-Luc Picard at 6:42 😂
Suraya Sahar (7 months ago)
Triple h with pedigrees
Cactus (7 months ago)
wat...
Hadeer Solomon (7 months ago)
This is awesome thank you so much
tygamerforce (7 months ago)
that doesn't make sense at all your tell me that a dominant E in the upper family had 75 percent of them got that it should be half with attached and half with free I've tried it three different times and it doesn't come out like you have it you should redo that punnet square for the first generation
Niha Khanam (7 months ago)
Thank You you help me pass my science subjects and i rely appreciate that.
Anabel Moreno (7 months ago)
Literally me for my genetics class 3:57 😂
Jacob Choi (7 months ago)
We are doing a project of this.
EternityBay (8 months ago)
Isn't it called an exponent and not a coefficient?
Amoeba Sisters (8 months ago)
You are absolutely correct; we so greatly appreciate that catch!! 👏 We really appreciate you letting us know, because YouTube editor allows us to edit out small things while the video still has a low view count. Hopefully now that has been corrected.
Jakhir Huda (8 months ago)
nice explanation
Donut Gaming (9 months ago)
How did you know that "ee" is the one we are searching for in the 2nd Pedigree Chart?
ChibusChubus (9 months ago)
8:55 Hold up, is that the Kingdom Key??
SuperSaiyanVegeta (16 days ago)
its called the key blade
Jacob Moore (3 months ago)
yeeeeezzesesesesesess
Sagnik Chakraborty (5 months ago)
its accually @ 8:39 lol @ChibusChubus
Erica Paine (9 months ago)
Thank you for these videos! I am teaching BI101 online and it can be hard to get the point across without being in front of the students!
Pesky Gamer (9 months ago)
first time watching one of your videos and it is very interesting. it's quite exciting with the characters you use and helps me out a lot. i missed out on the day that we did this in class and it is very helpful. You make it very clear and give examples, other videos expect you already know basic stuff like the shaded is recessive and the square is male. keep up the good word, subscribed.
Lennylee ilikeguns (9 months ago)
Your voice slightly annoys me
Achmela (10 months ago)
oh so this is where my new bio teacher stole her discussion hmmm... that is why she failed in explaining this cos its not hers what a rip off. I understood it here better. 💯
It's us. (10 months ago)
Or maybe the male has O blood and the female doesn't. My language: 27262622 27 28 9 2928 292 77 271 28262.
JamVlogs (1 year ago)
i started dying at the dear uncle dave letter xD
DT 50 (1 year ago)
Thanks a lot.
Dhruv A (1 year ago)
Lol I learnt this in my science class today😂I love genetics!!!😂👍🏻
Ronak Indurti (1 year ago)
I love this channel so much! It is fun to learn, and teaches much more than my biology teacher
Michael Tsang (1 year ago)
This video, I'm learning in an awesome way!!
ryhallz (1 year ago)
Thank you so much for making these vids my science teacher isn't very good so you always save my butt! oD
Satya Singh (1 year ago)
The way you explain these topics is so simple and understandable that it blows my mind!! I really don't know how my teacher makes everything sound so complicated! You have really helped me for the past 2 years!! Keep it up!
Mohammed (1 year ago)
BRING ON BIOLOGY TOMORROWWWWWWWWWW
Jacob Peters (1 year ago)
but wouldn't Ee mean that at least 50% of the offspring will get attached earlobs?
Opal Toralien (1 year ago)
missing some school, this helps!
Chan Bernadette (1 year ago)
Your videos are super useful! I am well-prepared in lessons as i watched your videos for preparationssss(sorry for poor english
Zero_Break (1 year ago)
This really helped me! I was so confused but now I understand, thank you! Plus it was funny.
mehvan zaxo (1 year ago)
I love you so much i almost abort from studying but your video helped me ! Thank you so much + i liked your video and subscribed you
Scott Beyer Racing (1 year ago)
Soooo boring
Arie Goldennn (1 year ago)
Thanks for helping me with my work
Aadi The WARRIOR! (1 year ago)
cuz of you i aced my test
Noah Fick (1 year ago)
is it just me or does their mendel look like bill gates XD
Ef1500 cole (1 year ago)
cool
Master Creepy (1 year ago)
Even when I'm not in school, whenever I am feeling down, I go on YouTube to watch your videos... then I feel better! I also love the new art! Keep up the good work! :D
Master Creepy (1 year ago)
Petunia is very dope.
Nelia Payo (8 months ago)
Master Creepy lovely stories about video
Samuel Vega (1 year ago)
Im smar af now tanks you
Anthony Hernandez (1 year ago)
7:10 notice how the only 2 male parents have an [ :D ] smile!
Will Demers (1 year ago)
Amoebas, please. Are there two of you and if so, are you actually related?
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