Freshman genetics. Blood type problems

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[@hennaali2552]

Thankyou so much Ma'am....I have learn many years ago by this type demonstration one of my biology class teacher in 2010 . I had forgot this but today I am looking for that type of demonstration & seen so many videos on tube but not found that demonstration given byy teacher .. suddenly I saw the box type diagram of that type on thumbnail ..It was the same demonstration as given to me by my class teacher... Thankyou love from Delhi India

[@that_one_dude496]

wow you have a gentle voice and the way you teach is nice, thanks for helping me

[@christianpabon4535]

What a wonderful demonstration, you make it look so easy, thanks a lot

[@Lee-qp6fk]

That helped a lot for my bio test today! Thanks

[@katem.casana2633]

Do you passed the test?

[@Godrickdaddy420]

@@katem.casana2633 probably not

[@geminichannel6722]

Thank you for this video tutorial. This really helps a lot especially to the students.

[@emilywhittemore2317]

Thank you for this! I was confused, but am no longer, and learned a little extra too :)

[@nabinmehta5024]

Excellent video

[@sanjeedareyaz8397]

Could you please do a video on polygenic inheritance-skin colour

[@sammasamsara]

Extremely helpful! Thank you!

[@haamid1629]

Yeah ...it iz

[@suganthr7584]

Thanks it helped me for biology project

[@Bedowname]

Thank you so much finally understood this after videos and trying to understand my lecturer!

[@elisabethgagne8573]

Thanks so much for this video! You made it sound so clear!

[@Jack-ip1on]

Thank you! This helped with my Biology test a lot and I understand now

[@jacquelynberger637]

Great video!!!

[@zaiaparks8481]

Please be my bio teacher 🙏

[@NialBenjamin]

Lovely! Very well explained. But what was that sound at 9:12 ? 😂

[@McBio]

I was actually saying "uuuhh" but it does sound like something else- lol

[@evanyoung2919]

Thank you I zoned out in classs

[@jccastro4048]

Hafa Adai! Well explained.

[@djtrades2429]

I just needed a refresher

[@johnlaurencelejarde6035]

How about type o and type b what is the punnett square

[@GOgetterGOhardthenFLEX]

This really helped but how would you solve it in a word problem

[@Buggie_04]

Thank you, this is so helpful!

[@zayn3004]

Thank you ma'am!!

[@haamid1629]

Great....

[@kaylamiyoba9866]

Is it necessary to indicate the letter I in the allele for blood group? Please help

[@McBio]

Using the I is the original way to notate blood types. This is what you may see on tests. However- since these are just symbols- you can technically use any symbol that you wish. So you don’t need to use it- use what helps you to understand the answer.
That said- your teacher may require that you use it. This is why I showed the two versions- hoping that seeing both will help.

[@kaylamiyoba9866]

@@McBio thank you, coz I forgot to include them in my exam today and I'm worried sick

[@nataliajimenez4169]

Who's here because they have a bio test tomorrow???... 🤔🤔🤔

[@lauwrens]

Thank you

[@djsaronik6334]

nice video helped a lot

[@ma.rosellate7198]

Hi is it possible that both parents type o and their child is type a+?

[@bluedream9317]

Take the out of Africa theory out of the equation because it is documented that all skin color was in America. And there are American "genetic " relations to oceanic people and Australians. So when it comes to markers, is there a way to tell who passed down that marker, which way it came from? For example, lets say an American has the same marker as an African, how can one tell which way it came from? Was it an American who passed it down to an African via past migration or was it an African who passed it down to an American? Are those markers exact matches or is it just similar to each other and somebody just went on ahead and said this is an African marker or this an American marker and they are genetically ancestral related? Or they saying they are genetically related because of similarities or exact matches? If so, how can they tell who receive what from who?

[@shakeriawright]

Thank youuuu

[@bluedream9317]

Forgot about the H type blood

[@TessySega]

this really helped thanks!!

[@Roberta_Trevino]

What about the Rh?

[@McBio]

Roberta Trevino it is a separate gene. These punnet squares are only set up for a single gene event. Freshman bio does not get into rh factor.

[@valvidic2611]

thenk you so much. Realy helpful

[@omprakashsingh2955]

Is there a chance of coming AB and O in the cross of blood type AB and O?

[@jasonnuttall9939]

If you have AB blood type and an O blood type parents. there is a 50% chance of A blood type child and 50% chance of having B blood type child. All children will have an o recessive gene (carriers).
All other blood types are impossible.

[@gr0un205]

What if the question doesn't say homozgyous and heterzogyous
please answer!

[@McBio]

Sorry I did not get back to you. If it does not say - you can try both out and see if you get an answer. Sometimes genetics questions want you to figure it out.

[@jenchua8767]

Thanks

[@teshomemekonnen8748]

Thanks nice work

[@sariemaryjane1636]

What if the mother is type A and the father is type A what would be the result of their child type blood?

[@dbuc4671]

obviously A - there is no other allele present

[@jasonnuttall9939]

It depends on if your parents are AA or Ao.
They could have a A child or a O child though others are impossible. Most likely they would have a A child.

[@vishalkoduri1885]

What is ans for AB and B(hetrozygous)

[@McBio]

You should be able to figure it out :) AB x BO

[@coreymartin6674]

Can an AB- and an O+ produce an O- child?

[@McBio]

First of all AB/O and +/- are two different genes and inherited independently.
Secondly- at a freshman genetics level- no
Reality- there are a few rare genetic situations that could result in this occurring.

[@sarahtatum1587]

Ty!! This helped a lot

[@julia-l3n5q]

thank you so much that helped sm !!

[@shweta7925]

Thankssss sooooooo much

[@milesisshrek1330]

im in 7th grade and im learning this just sayin

[@evanyoung2919]

This is why Americans teachers need to be payed more

[@faizanumar7094]

56 k views but 273 subscriber..very very bad viwers.

[@jascia5043]

if the mother is type A and the father is type B, is it possible that their offspring will be type O?

[@McBio]

Yes. AO mom, BO dad

[@jascia5043]

@@McBio thank you so much ma'am ❤️

[@caramelguapo4865]

Thx💗💗

[@keningstark.nongrum3780]

My wife is O and myself is A what would be blood type for child

[@McBio]

Either A or O

[@mahoganyglenn3521]

Type A or Type O

[@leenoble7071]

So if the father has O- and mother has O+ and I have A+ = what does that mean?

[@jaderey467]

Lee Noble you are adopted

[@muhammadfahimuddinkhan4893]

Ans of second question is wrong

[@kayleeann9976]

Wowowe im dumb lol

[@dkfmoni1518]

I really confused how can my mother is type O but i got type AB. I must be either A/B or O but how lol

[@livewithjoy2422]

multiple allele effect bud :-}

[@dkfmoni1518]

@@livewithjoy2422 i still don't understand :( sorry i learn this topic by myself in quarantine so-

[@livewithjoy2422]

@@dkfmoni1518 sometimes mixing of alleles takes place. This is an exceptional case of codominance when A or B sugar remains recessive in you maternal or paternal genes but expresses in you as a dominant phenotype.

[@dkfmoni1518]

@@livewithjoy2422 oohh thanks for the explanation sir! wish u have a good day 😊

[@dattatrayjadhav2217]

My friend A+ and he is wife 0- plz tell me what is boold group baby

[@McBio]

A or O (+ or -)

[@sandhyac5144]

Thank u a lottt

[@Adarsa180]

❤❤💔thx

[@michaelmorse4405]

whatudo&cvswhatusay&c see=whatusay&c=whatuc c=carrot k=karat u=c v=vibration=vegatable

[@SNG125]

BpresentA.A.B

[@IsaacAwad.04]

Thanks