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Medical Research Community
Приєднався 22 лют 2013
NAMR (National Association of Medical Research) Formation , Skeletons & Bylaws.
NAMR (National Association of Medical Research) Formation , Skeletons & Bylaws.
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Відео
How to apply for a course on Edx ?
Переглядів 6 тис.11 років тому
Creating an acoount on Edx , Finding Courses , Regiser for Courses Setions , Lectures and Exams Descreptive Statstic Course Prepared By Mohamed Hosny Abdelhady First year medical Student
Medical Research Community (MRC) ... The START
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Medical Research Community (MRC) Who are we ? and Why are we involoved in medical Research ? What are our Vision,Mission and Goals ? It's the Presentation of Our Dream ,Our Plan and Our Target ^ ــــــــــ ^ Designed By: Mohamed Hosny Abdelhady 1st year medical student
The Presenation of Medical Research Community (MRC)
Переглядів 15811 років тому
The Presenation of Medical Research Community (MRC) Our Vision , Missions and Objectives Designed By: Mohamed Hosny Abdelhay 1st year medical student
What yo girl really doin when she’s says she’s going out with friends
That was magnificent!!!
That's right. The universe we live in is right there.
What application is that?
No sound
السلام عليكم رجاءاً اريد ان اسأل اذا كان لديك صور عن تلك الالواح ٨
How beautiful ❤
I'm sorry but chromatid remind me of some weird alien worm. I read they are always in motion... Kind of creepy if you are being used to facilitate DNA and that they are more or less something stranger than what we are being told.
si
and people still think all of this is caused by an explosion
SubhanAllah, i highly doubt that there is someone who doesnt get amazed by this
seeing cytokinesis is always the most satisfying part
Dear sir, Mohamed Hosney Abdelhady,now maybe not only medical student but also a learner, can I contact with you?? I am from Bangladesh. Your all advises are motivated me. I am a Muslim and medical aspirant also...please🙏
C’est de la merde
0:23 0:33
How in the world are the condensed DNA strands kopied so easely???
coman empanadas
no
hola
diarrea
إسهال
فطيرة
صدَفَة
مرحبا
Zapallo
What heck
like si t’es orphelin
WOW that’s all I can say
ta razion broooo
Incredible. Beautiful. Which microscope made this video?
With what species did you obtain these images?
ANAPHASE IS THE BEST STAGE you can’t change my mind
WTG
No Matter how bad you're there's millions of things in your your body to care about you
How you can do it...plz make video on this procedure..plz
Great 👍👍
how can no one fall in love with science after watching this
You are watching the forces of magnetism and electricity . That is the real secret behind mitosis. The controllers won't tell you this. Your body is electromagnetic and not physical/chemical.
Oooaaa
wow lucky to be born in this era
I would like to understand why is the mechanism of correctly ordered atoms doing this but it is too complicated. I would like to be a developer/programmer on atomic level.
I can help you
Que bonito
I am in love with the cell’s division , it’s just mind blowing , about how could the little cell’s can do all of that and we were didn’t know about it 😅🧐
my biology teacher made me watch this :skull:
Sometime it feels like...everything is just magicall...after watching this i m more interested in bio...
So, they all split at the very same time? Are they all communicating, or is there a Mind that creating this from instant to instant? This is clearly supernaturally powered and created.
Super saladin ui ui
0:52-0:59 Prophase: The centrioles move towards the ends of the cell to remove fibers called microtubules which disintegrate the cell membrane leaving the chromosomes free in the cytoplasm. 0:59-1:18 Metaphase: The chromosomes join the microtubules and are positioned in the middle of the cell. 1:18-1:21 Anaphase: Sister chromatids separate and move to opposite side, microtubules disperse. 1:21-1:25 Telophase: Chromatids move towards centrioles and new nuclear membranes form around the chromosomes to form two nuclei. 1:25 Cytokinesis: The cytoplasm divides giving rise to daughter cells with the same genetics as the cell of origin. Love from Ecuador 🇪🇨❤
thank you so much
Glorious is Allah
<3
Interphase: The cell goes through 3(with an additional 4 stage called g0) named respectively g1, s, g2, and if all fails, g0. Growth 1 - Molecules are produced for synthesis - Does normal cell processes Synthesis: Replicates DNA into a form called chromatin Growth 2 - Molecules are produced for mitosis - does normal cell processes When in mitosis, prophase, this DNA is packaged and condense into chromosome for travel, the chromosome has two sister chromatids (arm like structure in the chromosome) joined together by a centromere, this forms the chromosomes. A chromosome can also have one sister chromatids, and is not exclusive to two. Centromeres are what regulates the count of chromosomes, you should not be confused with centrosome which is a structure that forms the microtubules. You should mention that in metaphase, these microtubules (otherwise known as spindle fibres) are formed in the centrosome of the cell, and are collectively know as the spindle apperatus. In anaphase, the spindle fibres assist the chromosomes to be moved at the poles, where spindle fibres become smaller and pull whilst attached to the centromere to separate the chromosomes into two. These microtubules are then broken down in telophase. In cytokinesis, the cell (in animal cells) deepen the equator of the cell cytoplasm with the assistance of molecules. In plant cells, this effect is different because of it's rigid plant structure, and therefore, a cell plate is formed in the equator, and a cell wall forms around it, hence why animals cells are close together, and in prokaryotic cells, cells with no membrane bound organelles, since there isn't a nucleus, the cell undergoes cell division by just replicating DNA, taking it to the cell membrane, and then splitting it when the cell gets bigger. After this, the cell starts at G1.
Ecuador's economy is a joke
Allah akbar ...
Science! 🤓
cool, makes my skin crawl though