Structure and Function of Erythrocytes (RBCs)

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⚡ Welcome to Catalyst University! I am Kevin Tokoph, PT, DPT.
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Опубликовано:

29 июн 2024

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Комментарии : 45

@lauriebrinkley9748 3 года назад

This is awesome keep on doing these videos please and thank you!

@kero6458 5 месяцев назад

can't be more thankful!!! thank you

@ixa4190 4 года назад

It's totally amazing sir .Keep it up!

@namulindwavictoria7213 2 года назад

thank you so much for this. its been so helpful

@pelvicangel 2 года назад

Excellent explanation. Thank you

@nnennafavour9175 2 года назад

This is wonderful

@joeldo.holanda Год назад

Amazing class!

@vincenttelfer4206 2 года назад

excellent lecture

@sabrinaduncan128 3 года назад

Thank you for this video

@magdaleneyilakwaltings1517 3 года назад

Very helpful, thank you

@creaseryan1708 3 года назад

thank your video, and i already know the relationship between the haemoglobin and red blood cell and know what kind of the energy respiration produce,thanks!

@RahmaSultan-sd8qb 7 месяцев назад

Fantastic sir

@mariamaltuncu783 2 года назад

the video was amazing 🤍 thank youu so much

@amgothkaverikingqueen6716 3 года назад

Thank you sir it is very helpful video 👍👍👍

@Ikw__ Год назад

Thank you sir!

@Baluwa_ 4 года назад

Wow. What an amazing and helpful video.

@CatalystUniversity 4 года назад

Thank you!

@josetrujillo738 9 месяцев назад

Thank You. Nice lectures

@Aviine7811 2 года назад

Thank you sir💗

@amar219 2 года назад

wow👏👏👏👏for the first time i don’t have to watch many times,this is an excellent teaching ability ♥️and a perfect video for an mbbs student with few hours to go.Thanks alot sir😊.

@estiakshakil2663 Год назад

Excellent

@manojmahato5049 Год назад

Thanks for this video i like it

@blackyrocky7438 4 года назад

Lactic acid glycolysis happens in the RBC.. not pyruvate glycolysis

@SarahM-uh9jd 3 года назад

did you ever get around to making a video on the lifecycle of a RBC. Thanks!

@peacefromtheashesofwar4181 3 года назад

Thank you for this wonderful video it is clarifying things easily I hope you also create an website and compose many other Subjects even as an article so as students can access to such reliable an excellent source for their research and reports etc.. If you don't mind and I hope you don't mind if I use your information In my article. And thanks alot Sincerely,

@gyhhh2114 2 года назад

This is so good. Video Now I Now About Cells Thank I I Apreacate

@blblow2556 2 года назад

Thanks from india 💜

@Tototoo88 2 года назад

Would the lack of a nucleus allow for the biconcave shape?

@vincenttelfer4206 2 года назад

can someone's bloodtype change? is cov2 causing more than 4 o2 molecules in a rbc or less than 4 or neither, some deregulation of o2 to rbc count in plasma or o2 blocked in lungs restricting o2 from bloodstream , capillary restriction from mucus and debris

@danamdon97 4 года назад

i WISH TO CLARIFY ONE POINT, THAT IS THE NUMBER OF RED BLOOD CELLS, WHICH AT THE OUTSET IS BETWEEN 4 TO 6 X 10 TO THE SIXTH > OR 4TO 6 MILLION.. THAT SEEMS TO BE INACCURATE, ISNT 4 TO 6 MILLION THE number OF ERYTHROCYTES PER MICROLITER ??

@fluffynutz730 4 года назад

Yes, and the total number of Rbc's in circulation is around 3e+13. Then multiply 1.12e+9 hemoglobin per red cell gives you .05% of a Mole of Iron or around 3 grams of Iron circulating ! (imagine about 4 finishing nails)

@johnwarrior4427 2 года назад

How RBC gets energy , please explain that process also

@CatalystUniversity 2 года назад

For the most part, they run on glycolysis and lactate fermentation, since they have no mitochondria.

@johnwarrior4427 2 года назад

@@CatalystUniversity thank you for answering my question , i like your explanation , better than my college lectures , thank you for sharing with us

@informationenjoytag4926 2 года назад

Good

@Mm-qv9bz 3 года назад

keep on please

@danamdon97 4 года назад

Another point which is confusing to me. You state the oxygen binds directly to heme. when i look at the heme it appears to be that Fe+2 is bound by Nitrogen, so wouldn't the binding point of the Heme to Oxygen be on the pyrrole rings ???

@keratin2155 3 года назад

Have you ever heard about complex compounds.what is primary valency?what is secondary valency?go read these your doubt will be cleared

@keratin2155 3 года назад

Iron in the case of haemoglobin have primary and secondary valency .In case of complex formation there is rearrangement of orbitals so the normal valency doesn't exist of a element specially the metal involved in complex formation

@creaseryan1708 3 года назад

the structure of the haemoglobin is they are all consists of porphyrin ring and all porphyrin ring is consists of four pyrrole ring, hope this can help you.