You're a talented teacher not every one has that talent of teaching a hard topic and making it look easy. Thank you gor your time and material
@Sal_Reborn
5 ай бұрын
I could not understand my professor in two sessions. You video made me an expert. Thank you, Sir!!!
@binbinky78
9 жыл бұрын
a very systematic and organized approach! thanks
@Sigmagrind
2 жыл бұрын
I just watched all your videos on pedigrees thank you this helped a lot
@aidantseng2518
4 жыл бұрын
thank you very much you single-handedly saved me from failing my test
@MrChrisPic
4 жыл бұрын
Teaching is a gift that not everyone has. You clearly have it
@monicamaepon4663
6 жыл бұрын
This is just what I needed. Thank you, Sir!
@shrutisarode6148
10 жыл бұрын
Made it so easy! Thanks a lot :)
@AshutoshSinghIITKgp
10 жыл бұрын
:P
@Atsydo
4 жыл бұрын
Really good! Appreciate the explanation
@drlp9010
10 жыл бұрын
great video!
@aakeelahmad2241
4 жыл бұрын
Thank You Sir You Look It So Easy...
@biocapsuleneet3689
4 жыл бұрын
No# ambiguity Due regards . Love from Kashmir.
@arpanabansal5117
8 жыл бұрын
great video!! helped me a LOT!!!
@dashabz3003
7 жыл бұрын
thanks dude, you saved my bio grade :)
@pcool101
8 жыл бұрын
Why isn't generation 4, person 10 affected..if the mother is affected, shouldn't the daughter also br affected since the trait is x-linked dominant?
@dashcamera_daily
10 жыл бұрын
i got good mark in Medical genetics :)) thank you sir
@jinkyounglee4860
10 жыл бұрын
Congrats
@fatmaaljarwan1575
10 жыл бұрын
You make it easy ... Thanks ....
@BassKicker48
7 жыл бұрын
You're the man!
@Chapwiwoop
6 жыл бұрын
I like it all but I hope he gets a glass board so he doesn’t covers 90% of the board
@saraelbeshte
5 жыл бұрын
Thank you very much sir , that helped me alot
@Shonnyxoxo
6 жыл бұрын
IV-3 shouldn't be unaffected ?? or am I just confused, love ur videos
@mattmonterrey5638
10 жыл бұрын
This was helpful. Thanks
@issasecretsecret7814
4 жыл бұрын
the daughters wont be affected but carriers unless the mother is affected as well
@alleywoo6584
8 жыл бұрын
AMAZING!!!!!!!!!
@sapphire8528
5 жыл бұрын
it is very helpful though the last generation 4-7 makes it wrong.
@Raxorium
10 жыл бұрын
you teach well sir
@BettyBlue92
10 жыл бұрын
Thanks a million :)
@jxu290
7 жыл бұрын
Thank you !!!
@stephaniematamoros1277
7 жыл бұрын
thank you so much!
@adriansmidt5936
6 жыл бұрын
Genotype II-1 , III-1, aa are confusing to me. How did they get aa when father doesn't have one ''a''.
@eliakim340
4 жыл бұрын
Adrian Smidt because they are unaffected
@nachoben9111
8 жыл бұрын
Thanks man!
@allhailkingaslan2885
Жыл бұрын
thank you so much sir
@BuyToppsGradeHGA
8 жыл бұрын
Thank you sir!
@SAA91DK
9 жыл бұрын
Thank You Mate
@awombs
9 жыл бұрын
thank you so much
@AbdullahQaiser-tp4ej
Жыл бұрын
thanks Sir
@benbell9725
8 жыл бұрын
IV 4 and V 4 and 6 do not make sense based off his explanantion
@PurpMcSquirt
6 жыл бұрын
late but it's because affected mothers can have affected daughters. The rule states that affected sons have affected mothers and affected fathers will always have affected daughters, but it never says that affected mothers can't have affected daughters. The reasoning behind this specific wording is that affected fathers simply cannot have affected sons because the fathers give the 'y' chromosome and not the diseased 'x'. However, mothers have 2 'x' chromosomes and since this particular tree is dominant, she can give one of the diseased 'x' chromosomes to her daughter. The whole reasoning as to why affected sons must have affected mothers is that they can't get the affected 'x' from their father because they get the 'y' from their father, so the affected 'x' HAS to come from the mother. However, the affected daughter can get the affected 'x' from either mom or dad.
@m7amad2000
9 жыл бұрын
II-4 doesn't have a infected mother(I-2)? maybe
@aeniuan
9 жыл бұрын
no, cos II-4 is married with II-3, he doesn't belong to that rule, because he's parent aren't shown, he's only married into the family
@sherinwagih246
10 жыл бұрын
Thank you, brilliant 10/10.
@powerispower3173
5 жыл бұрын
pleeessssssssssssssss sir more video for me about inhiretance
@Chapwiwoop
6 жыл бұрын
He forgot what he was teaching at the last part.
@osamaemran100
5 жыл бұрын
how a father with x linked dominant will exist ! ?
@halaalabboud480
7 жыл бұрын
Shouldn't Aa be a carrier?
@Dragnerve.
6 жыл бұрын
in dominant there are no carriers , only affected.
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