Autosomal and X Linked Inheritance

This lecture explains about the the autosomal and x linked inheritance. This video explains the properties of sex linked inheritance and the genetics pedigree.
Autosomal trait is the one where the gene responsible for the trait is carried by Autosomes or body cell chromosomes.
Sex linked trait or X linked trait is the one where the gene responsible for the trait is carried by X chromosomes. So most of the X linked trait is predominant ion male as males have only one X chromosome.
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Thank you for watching the video lecture on Autosomal and X Linked Inheritance.

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[@thugwrites1439]

Ok if you learned then i have a question for you plZ solved it if u can.... In Drosophila, the gene for eyes color has two alleles, recessive e for echinus eyes and dominant E for wild type, and the gene for wings has two alleles, recessive c for crossveinless wings and dominant C for wild type. A fly with echinus eyes and crossveinless wings was crossed with a wildtype fly. All the F1 flies from this cross had wildtype eyes and wings. When they were back-crossed to flies with echinus eyes and crossveinless wings, they produced an F2 in which, among a total of 500 flies, four phenotypic classes were observed: Wildtype were 175; (2) echinus eyes and crossveinless wings, 185; (3) echinus eyes, wildtype wings, 78; and (4) wildtype eyes, crossveinless wings, 62. (a) What is the evidence that the genes for echinus eyes and crossveinless wings are linked? (b) Among the F2 flies, what is the frequency of recombination? (c) What is the distance in centiMorgans between the echinus eyes and crossveinless wings genes??

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I literally stopped the video halfway to praise this guy for making me understand it so simply!! god bless you.. more please

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[@ahsanishaq8714]

Mashallah ...5 years ago . When I was only 13 years 🤩God bless u sir ..

[@michaelhabeeb9957]

THIS CONCEPT HAS BEEN MY NIGHTMARE SINCE HIGH SCHOOL,BUT THATS OVER NOW.THANK YOU SO MUCH,YOU DESERVE MY PROFESSORS POSITION HAHA!

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Thank you for clarifying this for me.

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[@chinnuliya]

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I have studied biology only till 10th. But after watching this lecture, I have clearly understood the concepts! Great job sir!

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[@dragonfly111cute]

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[@drmumu]

Sir the moment you said "that is the mother's fault " "not the father's fault.... was so emotional....👍👍👍

[@cnp2z3fyz2zuag8]

nigga, what are you tripping on?

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Waco amazing

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Losing it. Hilarious. 10:01 on for reference.

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[@pallavisamant1066]

Very well explained...great job

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[@shiplirani7621]

Sir it helped me a lot. I have been struggling to grab this concept and you explained so easily!! Thank you so much sir

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[@JudithTheROSE]

Hello sir. When you started to explain xx you said “ this could be female “ I was wondering if meant “this IS female “ instead.

[@Vivek-np9vm]

Awesome bro..u r a genius!

[@adriannetrujillo6036]

Great explanation, thank you for sharing! I will be sending this video to my genetics!

[@muhammadsaad6098]

adrianne trujillo Great

[@harenihareni2555]

Great video!!

[@ziyarani3580]

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[@mnkbiomes2245]

Thank you very much sir.

[@khalilahmed4995]

Very simplified thanks a lot sir...

[@dialaalsaadoun5287]

Thank you so much! A HERO!

[@rekamnawaz3432]

thank you sir very nice....

[@parthbhatt237]

Really good explanation..well done'

[@user-dq8fo8fu1w]

This video helped me out! Very well explained.

[@shomusbiologyofficial]

You're welcome

[@UzairKhan-oj9yk]

I will like to call this man the father of inheritance

[@cnp2z3fyz2zuag8]

real bruh moment right here

[@ranger63]

Mendel be like* To phir me kya karu job chor du

[@mohitsharmma113]

in case of autosomal recessive also , both aa should carry the defective gene otherwise won't express the disease , even if one "a" carry defective while other "a" don't carry ???

[@zarichacon3493]

you're great! thanks!!

[@martinmcg6543]

Thank you.

[@hussainzuhajamz1420]

Super👍 sir. Thnku so much shomo sir..

[@farwabutt7783]

Excellent .......farwa butt from pakiatan.....u explained it v well

[@sushmadevi7469]

I m in icse 10 ,n tomorrow is my bio exam of sem 1 Was hving confusion in X linked,... But now everything is sorted....thank you...sir.

[@shomusbiologyofficial]

You're welcome

[@navalkishore5229]

thank u so much it was awesome

[@supriasapra7042]

Thanks a lot . Please make the video of monohybrid cross and dihybrid cross so that it will be easy for us.

[@waedo6381]

Sir in the autosomal inheritance part, is Aa a carrier or nah??

[@manishkumawat65]

Thank you for making this vedio

[@fstarl1254]

Best explanation of this topic Simple , short and clear. Thank you so much sir

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[@tamannaazmi3272]

brilliant way of teaching. never stop, keep it up

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Such a well made video thank you so much.

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[@ziyarani3580]

of course ur lectures r very helpful thanks a lot Sir. 👍👍👍👍

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+ziya rani you're welcome

[@thugwrites1439]

Sir i have a question.... In Drosophila, the gene for eyes color has two alleles, recessive e for echinus eyes and dominant E for wild type, and the gene for wings has two alleles, recessive c for crossveinless wings and dominant C for wild type. A fly with echinus eyes and crossveinless wings was crossed with a wildtype fly. All the F1 flies from this cross had wildtype eyes and wings. When they were back-crossed to flies with echinus eyes and crossveinless wings, they produced an F2 in which, among a total of 500 flies, four phenotypic classes were observed: Wildtype were 175; (2) echinus eyes and crossveinless wings, 185; (3) echinus eyes, wildtype wings, 78; and (4) wildtype eyes, crossveinless wings, 62. (a) What is the evidence that the genes for echinus eyes and crossveinless wings are linked? (b) Among the F2 flies, what is the frequency of recombination? (c) What is the distance in centiMorgans between the echinus eyes and crossveinless wings genes??

[@kimbberlysantos7430]

Very informative. I wished you’ve discussed x-inactivation so viewers would understand why females can compensate and can be a carrier but males are more prone since they cater only one x.

[@wasanthawimalaweera876]

You are talking about turner syndrome

[@wasanthawimalaweera876]

This genetic desese for femeles not malee Males have xxy syndromr or xyy syndrome

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[@SaddamHussain-do6tu]

It helped me a lot.....

[@lakshmisundararajan6031]

Very well explained....thank you so much

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[@prajaktarahangdale2971]

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[@anjalijaiswal8129]

Doubt cleared.. Thnx a lot..

[@saranya8958]

u r really awesome sir, now only i'm confident with pedigree analysis, thats happen only after watching ur videos...Thank a lot sir...

[@shomusbiologyofficial]

Glad to help you.

[@saranya8958]

thanks for replying sir...

[@zamsonzamson3036]

Wow!! loved ur way Of explaning..

[@shomusbiologyofficial]

Thank you. Glad you liked my lectures

[@ananddeshpande6621]

Thank you for very nice explanation which was very imp to me from days .kindly make such video on x linked inh in muscular dystrophy

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[@muhammadnada9433]

thank you so much

[@diwashrai2084]

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Thank you😊

[@omkarverma11]

In the carrier daughter in sex linked recessive what if the normal X chromosome gets inactivated (which by Lyons hypothesis : one X chromosome is randomly inactivated in female always and forms Barr Body ) then the only Xc will be left and then daughter can also suffer from the X linked recessive disease..

[@reenanarang582]

Akshay Hankare never thought of it

[@thelegion773]

No. Another X is always from Father(who is not colour blind). Mother already gave her defective Xc chromosome, its the father's other X chromosome that will nullify the colour blindness.

[@thelegion773]

He(shomu) already took the defective Xc chromosome that you are talking about. Hope you got it...

[@jayanthan.g8585]

This video is very useful for me to understand the concept of autosomal and sex linked inheritance. Thankyou very much shomu sir

[@shomusbiologyofficial]

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[@nethmitharushika830]

omg thank you so much sir this actually saved me cause ihave my exam tomarrow and i was worried about this. thanks again sir

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[@khanbaba76392]

sir can u show the pedigree analysis of heterozygous male marries a homozygous female .( autosomal recessive inheritance)

[@mukulgarg399]

Sir In autosomal disease I have understood how to give the genotype of the offsprings but how will I know that whether that genotype will be a male or a female

[@sonalisonar2333]

Your r amazing sir👍

[@divyatn6511]

Excellent....very clear explanation for us.u are an amazing teacher...

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Sir, your lectures are so very easy to understand...I wish, that one day, all educators of India teach as efficiently as you're teaching now!...so that the children need not go through mental frustration for not having understood the concepts.

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Listen

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Thank you for existing.

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Romane Abbensetts Very fantastic lecture

[@sanikagodbole8874]

Great video!Thank you for making it so simple to understand.

[@shomusbiologyofficial]

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[@sitayadav386]

@@shomusbiologyofficial bhaiya can you plz explain what is inherited by a child from his parents is it chromosome gene or DNA I'm very confused

[@seenaamitaf5511]

thanks sir...

[@mariagillani7576]

In corn kernel color is governed by a dominant allele for white color(W) and by a recessive allele(w). A random sample of 100 kernels from a population that is in H-W equilibrium reveals that 9 kernels are yellow (ww) and 91kernels are white. calculate the frequency of the yellow and white alleles in this population. Calculate the percentage of this population that is heterozygous please ans this question

[@Me-nk5ic]

Thank you. I have 2 questions: 1. If mother is normal (but an autosomal carrier of deaf gene) and father is normal, can they get a deaf child? 2. If both mother and father are deaf, why they get hearing child? autosomal inheritance doesn't work in this case?

[@andrewo1462]

Love your work man

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Thank you

[@KarnailSingh-nl4qn]

Thank you so much sir for helping me.

[@shomusbiologyofficial]

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[@nitinjaiswal7204]

Thank you sir

[@iivector8994]

you did not even go over x-linked dominant, but thank you this was really helpful

[@riyapal3743]

Loved it! Thanks alot.

[@shomusbiologyofficial]

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[@aarthirajendran7635]

U r amazing....for d frst time i hv understood genetics😁😁😁

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All the best

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Thank u sir

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Continue the good work You are the best. A Nigerian

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[@rosaindica293]

Jazak Allah sir.good job keep it.

[@archanaashani9430]

Sir,Your explanations are quite clear,may I have thé links of thé basic vidéos on this subject?

[@jidhinmanohar9673]

Thanks sir

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very useful....simply awesome.

[@shomusbiologyofficial]

+Prathisha Ranjani thank you.

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Just amazing 💕

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Thank you

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Awesome explanation hats off

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Thank you

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Wonderful explanation,Sir.

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You're welcome. Glad to hear that you're getting benefit from my lectures

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As a dancer and a 12th student your personality reaally inspired me a lot. So thank u and don't mind that i said myself a dancer as u r a biology student bcoz learning can be from anywhere right??

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Very well explained!!!

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Thank you

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thanks sir

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Keeps it up sir...thanks a lot..

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Thank you

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outstanding

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Thank you

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Thank u ..very helpful

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You're welcome

[@rabiakhalid9042]

Why is X compensating when the female is carrier and its partner allele is also X? Why males are prone to get it? Just because Y is inert or somethng? Please answr