L-2 Resolution and Magnification || Light microscope and electron microscope Lecture 02 BY Dr Hadi

in this video lecture you will learn some basic tools of cell biology. These include
Comparison between RESOLUTION and MAGNIFICATION
An idea of conversion factors of length including meter, millimeter, micrometer,nano-meter and Angstron
Why our eyes can't see the cell?
why microscope can't help us to see mitochondria and chromosome
Comparison of light compound microscope and Electron microscope
Why electron microscope has high Resolution power?
Types of Electron Microscope , transmission electron microscope TEM and Scanning electron microscope SEM
Why sample must be very dry and thin sliced pieces for transmission electron microscope
BY DR HADI GOLD MEDALIST Lecturer PHARMACY DEPT UOB Quetta Pakistan

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Who is watching in 2024

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Me for mdcat prepared

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Me

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❤😊

[@To.be.KMCite]

Me right now on 14 February 2024.. For board exam

[@AbdullahShah-u1u]

Every one

[@laibashamim548]

Your lecture is very good i am an average student and im in class11 and your lectures help mee very much thanks alot may allah give you a happy life❤

[@wasiktkktk1614]

Thank u Sir

[@tassawarkarimtassawarkhatt1001]

Me

[@MuhammadWAQAS-hx8is]

Allah tallah apko seht wali lambi zindgi atta kren......
Ameen Suma ameen

[@jexxshorts3259]

ameen

[@VilexerCreators]

Sir Taught SI prefixes Through which unit conversion becomes easy
Decimetre- 10^-1
Centimeter- 10^-2
Millimetre- 10^-3
Micrometre-10^-6
Nanometre-10^-9
Picometre-10^-12
Femtometre-10^-15
Don't angry because all the biology Chapter from Cell to last I studied from U but put negative

[@Dazzle_Dreams568]

Sir kindly share link of your biochemisry lectures for bsc...its humble request..your videos help me alot...thanks

[@irfanahmad3554]

Plz.sir try to develop videos on ANIMAL TAXONOMY

[@FaisalKhan-cx6xi]

Sir i am now a student of 11th and your lecture gives me great concept ❤️❤️❤️Love you sir

[@sudheerahmed6396]

MashaAllah sir jitni tareef krun Kam hai Allah salamat rakhy hamesha ameen ❤️

[@rizwanrazzaq8024]

Thank you sir your all lectures are superb and precious ★

[@Dawoodkhan-nh8fq]

Sir please gave a lecture on the topic of cell biology techniques

[@motivationforall1397]

Does it harm our eyes to use more compound microscopes, especially electron microscopes?

[@MUsman-o2d]

❤❤ very interesting lecture jetne tareef Kara kum hain

[@AbdullahKing-kn8um]

Your are a great teacher in every subject 💯🤗

[@yourfashion4756]

sir Its -3 in mm and -6 in micro merter...

[@DrSAUD-gp1re]

I like your lecture and language 🥰🥰😍😍

[@anonymous_12.345]

sir you clear all my concepts . May ALLAH give uh live long life

[@KhanWazir-mc1lq]

Me for test prepartion

[@naqeebkhan7950]

Sir ap ka sat kon sa book ha deaka da please thank you

[@zaheershah-s3c]

sir sem jo electron microscope he us me motii chez istimal karsakte he ya wahan bii patla karna hota he

[@abdulmusawerdawar6810]

Thanks dear sir for your best lectures. Sir may you success and long live .

[@sajidgul6744]

Outstanding sir
MashAllah you are superb sir

[@universeuniverse5466]

Lecture on calibration topic still waiting...🎓🤲

[@babarhanif7925]

Sir human eye ki resolution power 1 mm hy apny 0.1 mm bataya hy which is wrong

[@secomacademy1021]

Sir micro ka value 10-6 value he awar ap ne 106 lagaya he

[@MehmanPaal-n6d]

sir your lectures are great

[@lifewithworld5654]

Sir plzz give us biochemistry lectures for BSN genetic

[@sindhisongs151]

Sir AJ apko me ak arz karon ga k UA-cam pe question be Kya kare please

[@poetries6908]

Sir micro minus ma hota he

[@DilbarKhan-t9q]

Masha Allah and jazakallah sir

[@mariamsheriff6077]

Good evening I am Mariam sheriff, I will like to learn from your teaching if you can speak in English,

[@drhafizsultanacademy7826]

dear Mariam, this channel is for Urdu. and you can watch my English video lectures in my other channel by the name of MEDICAL GLOBE BY DR HADI...there you will find english lectures along with Urdu lectures

[@jexxshorts3259]

sir you are so great 😍 sir mein bhi ap jesa sai apni baat ko dusro tak deliver kerne wala banana hai inshallah😘😘😘😍😍😘😘

[@habibullahges8196]

Assalam o Alaikum sir! i am the student of 11th class...
Sir u are soooo amazing & talented MashAllah💕..I love your way of teaching..😍😍😍..May u live long!🌹 Ameen

[@ZaFrBaig32021]

Sir here we have tow types of size .one is real size and other one is appearing size which type of size we discuss in magnification?

[@umefarwa7172]

Mashallah sir well done ✅
Allah apko or kamyabi de.. or vedios upload krne k toufeek de ameen🤗❤️

[@anonymous_12.345]

sir as we know that electrons repel to each other than how these radiations passes from electromagnetic lens kindly explain it

[@DilbarKhan-t9q]

Jazakallah sir

[@farmanullah6313]

sir plz start kingdm protista and fungi chp.,form and function of plant and kingdom animalia

[@dangergaming1182]

Sir wave lenght pe kese depend krti hai resolution means wave length short ho to resolution power high ho gi ya wave lenght long ho tb resolution power high hogi.???

[@noorakakar6724]

Sir allah app ko salamat kre

[@raeesahmad3555]

Ye sir federal board k books se parha Raha hain?

[@yahyakhan3681]

Sir da biology aw chemistry da text book na yadawe sho ho physics da text book na na sho yadawale no taso ba notes krrai da physics

[@yahyakhan3681]

Sir da biology aw chemistry da text book na yadawe sho ho physics da text book na na sho yadawale no taso ba notes krrai da physics

[@yahyakhan3681]

Sir da biology aw chemistry da text book na yadawe sho ho physics da text book na na sho yadawale no taso ba notes krrai da physics

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Sir aap peshawar se hain???

[@shamrezahmed2747]

sir please upload xi chemistry

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I am watching in 2024

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❣️❣️❣️❣️❣️❣️

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Kamal😍

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Very nice sir

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Outstanding sir😊

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Sir allah app ko salamat kre

[@hashiralam119]

staining topic sir????????????

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Great❤️❤️

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U are great sir ❤❤❤❤❤❤❤😊😊😊

[@laibabela777]

Sir it is much too lengthy video that we get sleep during taking the lacture so you should try to make maximum 30 minutes videos I hope you heed it

[@NishaVerma-v3e]

Sir ap jaise teacher hame ab tak nahi mile samjhane wala.thankyou sir

[@RaheelaQazi-tw3ri]

Assalamualaikum sir hope u will be fine sir es lecture main ap ne simple microscope discuss nahi kiya?

[@easycooking8570]

Sir I have PhD entrance. I love watching your videos. Thnk u so much sir❤

[@nkproduction6001]

Amazing❤ dear sir

[@aqeelabbas9237]

ThankyOu so muchh sir apky lecture mery liye bht help krty roz sunti m....❤️😍

[@hajrasaddique2173]

Aslamualaikum sir ...I hope u will b fine ...first of all Thank u so much for such amazing lectures second thing is that there is quite mistake let say 1micronmeter =10^-6..1mm=10-3..may b I am wrong.plz ap iss topic ko dobara read krny K bd mjhy reply kr dain tak maira concept thek ho jaye

[@sohashaikh8734]

Bro 1 micrometer= 0.000001m equal hota h if u divide 1 by 1000000um you will get ur answer nd 1milimeter= 0.001mm (1÷1000mm) woh bss scientific notation mn likha hota h 1um=10^-6m nd 1mm=10^-3m

[@anonymous_12.345]

sir mtlb ke agr hum 1 metre rod ko 1000 parts ma divide karen to wo 1millimetre kehlaye ga ..

[@DoctorJani-f9x]

Sir what is the magnification power of simple microscope???

[@KaleemKhan-wm1ep]

Hi

[@soonieomma295]

Sir what is jiyari or giari ,the thing you said in the first few minutes?

[@rabiakashif4575]

Kamaal sir ...mene first time microscope ko itne ache se parha hai jbke meri grip physics math bio sb pr h

[@meerasadjam]

Wow! My brain 🧠 is brust...

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VIP

[@science.786]

Good

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Who is watching in 2023.

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🙋

[@justiceahmedahmed2457]

mashallah good lecture sir

[@gulabkhan5873]

Do you have any promotional experience with EnotGlobal?

[@Hassanrazab-f2y]

Then sir you can give lecture on chemistry??

[@cityoflifesciences7790]

Very well explained Dr.

[@ZakiryaKhan-qd1pe]

Thank you sir

[@zoya6365]

Thank you soooooooo much 🥰🙏 sir no words to explain 🥰🥰🥰🥰

[@asimkhan8358]

Very informative lectures.

[@hijaabkhan-us6bk]

sir thank you so much 💓

[@Entertainment-dr1bl]

Thank God You give us SIR DR.HADI like conceptual teacher.

[@Entertainment-dr1bl]

Sir book Mai leka hai k (This resolution power is about 500X is that of naked eye) what it means?

[@jabbarbugti9191]

Sar ap ky class 9 ky video nahi hy youtube my

[@SureshKumar-tn9nj]

Sir, may God bless you...

[@ZakirHussain-hb9lz]

Dr sab apki tarif kalia Alfaz ni jeetna bhi kia jaya Kam h

[@MuhammadKhan-tl9tx]

Fantastic sir,Allah give u long life

[@biologywallah-fahad8523]

The human eye can differentiate between two parts at least 1.0mm apart

[@drhafizsultanacademy7826]

value may differ from book to book

[@biologywallah-fahad8523]

@@drhafizsultanacademy7826 yes but this is according to alot of books

[@DUASHORTS1122]

Thank you sir for your best lectures😊🤗

[@mehdikhan9024]

Any advice for depressed medical students 🤲

[@fidakurd4759]

Sir can we use your lecturrs for NUMS and BMC test

[@zeshanjan2713]

Best Biology teacher Dr Hadi Sab

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Sir you are very greatest teacher❤❤

[@SirajAli-t4b]

Best teaching method

[@shibitiwari5451]

Sir you clear my all consept l really thanks sir

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Big fan sir g thank you so much ❤️❤️❤️

[@Econaturespalatte474]

MashaAllah sir 😊

[@FurqanKhan-t4k]

Allah app ko kamyab karyy

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Your Lecture methods is too good

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Sir playlist bania take melna ma asane ho.thankyou

[@minakakar960]

Can someone tell plzs ye kis syllybss k according lectures hy

[@drhafizsultanacademy7826]

biology 1

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Sir ap balochistan se ho