Perfect professor...nice work sir...thk u so muchhhh❤❤...firstly when I saw your teaching In Hindi I was not able to understand what u are speaking because I don't know Hindi...but now when you teach in English I found your teaching is really amazing...👍👍
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??
When a teacher gets emotional and goes deep in explaining to us, guys...it shows that the teacher is fully dedicated for his students. Thank you for the video sir ❤️
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??
Earlier I ignored ur videos , B'coz I thought that it would be in Hindi😭...But few days ago I have found that ur Channel is Amazing... Thank u so much Sir✌...Can easily understand any difficult topic..😊😊
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..
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.
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
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?
I kind of feel like you should have plainly listed the traits before going into the examples. People like me (with ADHDH) get lost in the woodworks in this case.
So, In sex linked diseases. (In order to solve a Pedigree) Affected *father* will only inherent the disease to the *daughter* . . And Affected/ Carrier *mother* will only inherent the disease to the *son*
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 ???
You, Sir, are fantastic. First year medical student here, and I have used you throughout my studies thus far. How can I donate to you? You are selfless and help so many others; it is time to get you back for all of your hard work and time. Have you ever considered going into medicine?
Really sir u r fantastic and i have nothing to say about that and when i face a problem to understand any topic on biological study then i only watch your video and get a clear concept about the topic what i want to know
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??
@@shomusbiologyofficial no sir these are not efforts it's a good work.. I am watching ur all videos of life science for crack JRF and all ur videos are very useful and beneficial.
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.
Thank u BOSS! you are my teacher for all my subjects in this semester , really thank u now i understand it very will ! i hope my exam be great as you are in your lectures .
Thank you for thos video. So much has come to light. For me it's - : "so it's not your father's fault that you got that Xlinked inheritance. It's your mother's fault " Hahaha🤣🤣
Sir,Can you please share the links of the basic videos on this topic?I am persuing a course to teach/ train the individuals who are mentally retarded .I hope if I follow your previous videos ,I will be able to have the concept.
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
Perfect professor...nice work sir...thk u so muchhhh❤❤...firstly when I saw your teaching In Hindi I was not able to understand what u are speaking because I don't know Hindi...but now when you teach in English I found your teaching is really amazing...👍👍
Glad to hear that you're getting benefit from my lectures. Please subscribe and share
@@shomusbiologyofficial ofcourse sir...👍👍
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??
@@shomusbiologyofficial sirr plzz i need help plzz help me
@@mehwishkhan8451 I don't think he's going to do your homework. 😕☹
When a teacher gets emotional and goes deep in explaining to us, guys...it shows that the teacher is fully dedicated for his students. Thank you for the video sir ❤️
You're welcome. Glad to hear that you're getting benefit from my lectures. Please subscribe and share
omg thank you so much sir this actually saved me cause ihave my exam tomarrow and i was worried about this. thanks again sir
Thank you so much for appreciating my efforts
Really good explanation..well done'
Best teaching
You're welcome
Well explained
Thank you
Thank alot ...
You're welcome
I wish you were my professor...
You can watch me anytime in youtube
thank you sir very nice....
Awesome bro..u r a genius!
Jazak Allah sir.good job keep it.
Sir,Your explanations are quite clear,may I have thé links of thé basic vidéos on this subject?
Thank you for making this vedio
sir does autosome also carry xx in girl and xy in male .....or all are same
Nice
Sir tell about x link domimt
And that’s how a lecture should be🙌🙌👏🏻👏🏻
You’re a LIFESAVER!!
May Allah bless you and guide you..
Thank you so much for appreciating my efforts
thank you so much
I literally stopped the video halfway to praise this guy for making me understand it so simply!! god bless you.. more please
THIS CONCEPT HAS BEEN MY NIGHTMARE SINCE HIGH SCHOOL,BUT THATS OVER NOW.THANK YOU SO MUCH,YOU DESERVE MY PROFESSORS POSITION HAHA!
Glad to hear that you're getting benefit from my lectures
Lol.....I found this chapter the easiest....although after listening to his explanations
Mashallah ...5 years ago .
When I was only 13 years 🤩God bless u sir ..
Thank u so much sir....
I really appreciate the art of your teaching sir.
This made me zero to perfect .
Thank you
I will like to call this man the father of inheritance
real bruh moment right here
Mendel be like*
To phir me kya karu job chor du
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??
Earlier I ignored ur videos , B'coz I thought that it would be in Hindi😭...But few days ago I have found that ur Channel is Amazing... Thank u so much Sir✌...Can easily understand any difficult topic..😊😊
It's nice to know that my lectures are helping you out
@@shomusbiologyofficial Exactly Sir...Thank u.
Supbbbb understanding😉 🤟🤟🤟🤟🤟
Thank you so much for appreciating my efforts
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.
You're welcome
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..
Akshay Hankare never thought of it
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.
He(shomu) already took the defective Xc chromosome that you are talking about. Hope you got it...
Sir you are a great teacher of genetics ...🤗🤗 your teaching level is super se uper.😊😊😊😊
Thank you so much for appreciating my efforts
Hello sir. When you started to explain xx you said “ this could be female “ I was wondering if meant “this IS female “ instead.
I have discovered this channel today.??Where have I been since now?..
Superb teaching!!
Thank you. Glad you liked my lectures
Sir...1 took 1 day to connect the inheritance....but in ur video it only took 10 min....thank u somuch sir😥
You're welcome
I wish you were my proffesor. Your beyond talented. Thank you so much
Thank you so much for appreciating my efforts
great work. had subscribed to your channel :)
Thank you so much for appreciating my efforts
I have studied biology only till 10th. But after watching this lecture, I have clearly understood the concepts! Great job sir!
You're welcome
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
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?
I kind of feel like you should have plainly listed the traits before going into the examples. People like me (with ADHDH) get lost in the woodworks in this case.
Continue the good work
You are the best.
A Nigerian
Thank you so much for appreciating my efforts
This video helped me out! Very well explained.
You're welcome
So,
In sex linked diseases.
(In order to solve a Pedigree)
Affected *father* will only inherent the disease to the *daughter* .
.
And Affected/ Carrier *mother* will only inherent the disease to the *son*
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 ???
👍
Great explanation, thank you for sharing! I will be sending this video to my genetics!
adrianne trujillo
Great
Sir in the autosomal inheritance part, is Aa a carrier or nah??
im not exaggerating when i say he's saving my grade
Thank you so much for appreciating my efforts
You, Sir, are fantastic. First year medical student here, and I have used you throughout my studies thus far. How can I donate to you? You are selfless and help so many others; it is time to get you back for all of your hard work and time. Have you ever considered going into medicine?
Really sir u r fantastic and i have nothing to say about that and when i face a problem to understand any topic on biological study then i only watch your video and get a clear concept about the topic what i want to know
Very well explained....thank you so much
Glad to hear that you are getting benefit from the videos
U are helping me in my neet preparation sir your lectures are too simple to understand
OH MY GOD U ARE SAVING MY LIFE
All the best
Autosomal in ABO blood group explaination please
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
You're welcome
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??
God of life science
Thank you so much for appreciating my efforts
@@shomusbiologyofficial no sir these are not efforts it's a good work..
I am watching ur all videos of life science for crack JRF and all ur videos are very useful and beneficial.
Wow... Lots of applause for you brother....
Very nicely explained... Became a fan of yours
Thank you. Glad you liked my lectures
Nice sir
You're welcome
Keeps it up sir...thanks a lot..
Thank you
Sir it helped me a lot. I have been struggling to grab this concept and you explained so easily!! Thank you so much sir
Thank you. Glad you liked my lectures
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.
You are talking about turner syndrome
This genetic desese for femeles not malee
Males have xxy syndromr or xyy syndrome
So sir x linked inheritance or sex linked inheritance are same ???
Helpful lecture ....keep it up....👍
Thank you
Never seen superb class
You're welcome
Dude. This guy is goated. Nothing else to say.
Thank you so much for appreciating my efforts
@@shomusbiologyofficial No. thank you. I have a bio test tomorrow and I was really confused. You honestly just saved the day.
Anyone please explain about x linked dominant inheritance
Sir if mother is normal and father is colour blindness?????
Thank you so much bro it helped 🙏 me a lot👌
You're welcome. Glad to hear that you're getting benefit from my lectures
Very well explained!!!
Thank you
Best explanation of this topic
Simple , short and clear. Thank you so much sir
You're welcome
Nice vedio
You're welcome
*TBH say whether neet will be postponed or not??*
More videos on this
Sure
Nice. Good teacing.....
Thank you
it is not your father's fault, it is your mother's.
Love your work man
Thank you
Thank you🙏🏾❤️
You're welcome
Intelligent man😇...
Thank you
So its my mothers fault that I am color blind,hmmmm I see!
Super bro
Thank you
WOW.
👍👍
Thank you sir
You're welcome
Thank u BOSS! you are my teacher for all my subjects in this semester , really thank u now i understand it very will ! i hope my exam be great as you are in your lectures .
+Shaden Alhathloul thank you. Glad you liked my lectures. All the very best for the exam
Best teaching idea
You're welcome
Thnks acha btaya aapne
You're welcome
Thank u so much
You're welcome
Super👍 sir. Thnku so much shomo sir..
Thank you ❤️
You're welcome
Can colour blindness be autosomal??
God bless you
Thank you
Thank you for thos video. So much has come to light. For me it's - : "so it's not your father's fault that you got that Xlinked inheritance. It's your mother's fault " Hahaha🤣🤣
so good.............
You're welcome
Sir the moment you said "that is the mother's fault " "not the father's fault.... was so emotional....👍👍👍
nigga, what are you tripping on?
Waco amazing
Losing it. Hilarious. 10:01 on for reference.
Sir,Can you please share the links of the basic videos on this topic?I am persuing a course to teach/ train the individuals who are mentally retarded .I hope if I follow your previous videos ,I will be able to have the concept.
Wow man thank you so much .. you are a lifesaver subbed
Glad you liked my lectures.please subscribe
If father affected ..? Pls replay
Thank you ! Good style of teaching. Subscribed :)
Thank u man
You're welcome
Wow!! loved ur way Of explaning..
Thank you. Glad you liked my lectures
Excellent....very clear explanation for us.u are an amazing teacher...
You're welcome. Glad to hear that you're getting benefit from my lectures
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