Study of Barr body in buccal epithelial cells of female

This video is made for B.Sc. Zoology students with the following learning outcomes:
1. Students understand the dosage compensation mechanism.
2. Students spot the location and know the number and frequency of Barr body.
3. Students list the practical implications of Barr body.
4. Students do the experiment better in the real lab having gone through the video.
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#dosagecompensation #frequencyofBarrbody #BScZoology #Practicals

[@satyajitff5892]

Helpful for 2nd sem student like me😍

[@ajitsinghkrw7364]

I also

[@AbuKipaUPSC_IAS24-25]

Such a genuine teacher.😇

[@creativelearningdrgn3334]

Thank you

[@knowledgemate4864]

Great work sir thank u

[@life_scienceA1]

Very understanding thanks sir 👍👍👍

[@perfectdude4893]

Thank you so much sir it was very helpful

[@rohitmeenahgsggs]

Thanks 👍

[@Gen_z_nostalgia2134]

Super explanation,this was the first vedio I have understood damn fast really clarifying 👏🏻👏🏻

[@creativelearningdrgn3334]

Thank you

[@devendrayadav-cs3ne]

tq sir explaination is 👌 👌👌

[@sanjanas2696]

Thanku sir😊 soo simple

[@akanksha8898]

Thank you sir 🙏🏻

[@megha_mb]

Thank you sir. This is really helpful 👍

[@creativelearningdrgn3334]

Thank you

[@meghrajchude5717]

Helped a lot

[@komalkamboj2095]

Thank you so much sir 😊

[@moonchildc3894]

Thanks a lot sir , you explained it so well 💜

[@creativelearningdrgn3334]

Thank you

[@MLTclass]

Very helpful

[@creativelearningdrgn3334]

Thank you

[@koyeladhikari4752]

Thank you sir

[@aleenasajan936]

Thank you sir 😇🙏🏻

[@creativelearningdrgn3334]

Thank you

[@anjubhandari6426]

It's very helpful video thankyou sir🙏

[@creativelearningdrgn3334]

Thank you

[@anuragshukla7737]

thanku sir,Your videos is very helpfull plese reduce the background music

[@jayaseelan3766]

Nice practical. Thank You very much.

[@creativelearningdrgn3334]

Thank you

[@ajitsinghkrw7364]

Nicely explained,loves from odisha

[@creativelearningdrgn3334]

Thank you

[@ajitsinghkrw7364]

@@creativelearningdrgn3334 make about demonstration of osmosis by egg

[@creativelearningdrgn3334]

@@ajitsinghkrw7364 ok I will do later

[@Divinedoodle_57]

Very helpful!!!

[@creativelearningdrgn3334]

Thank you

[@shalinikatkar1652]

Thank u so much Sir

[@creativelearningdrgn3334]

Thank you

[@manu1166662222]

Sir very helpful video can we use DPX as mounting medium instead of diluted glycerin

[@creativelearningdrgn3334]

If you prepare permanent slide by dehydration then you can use DPX.

[@duggiralaphanikumar3991]

Super sir tq

[@creativelearningdrgn3334]

Thank you

[@veddutta8192]

Sir even after air drying the cells, they are not sticking to the slide and running of with the water
Please help🙏!

[@sohampal2039]

Sir can we Heat the slide for 2-5 secs after adding Methylene Blue ?

[@creativelearningdrgn3334]

No need

[@veddutta8192]

Sir, the cells don't stick to the slide and get removed when washed with water

[@creativelearningdrgn3334]

Dry the smear well , stain and wash know slowly in running tap water.

[@veddutta8192]

Can I see the Barr body at 450x or 675x??
Please help

[@creativelearningdrgn3334]

Take photos with phone then zoom it and see.

[@saltlake4098]

Dilute glycerine