Gram Positive vs. Gram Negative Bacteria
Рет қаралды 1,132,914
8 жыл бұрынThis video highlights the similarities and differences between Gram positive and Gram Negative bacteria. The process of a Gram Stain is also discussed.
Teachers:
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Keywords:
Bacteria
Gram
Stain
Positive
Negative
Prokaryote
Cell
Peptidoglycan
Plasma Membrane
Antibiotics
Science
Biology
Microbiology
Purple
Pink
Capsule
Cell wall
@erikathomas6447 4 жыл бұрын
"I hope you found this video helpful" sir you just saved my life
@raresubstance 4 жыл бұрын
Two bachelor degrees and years of KZfaq searching. Finally, have a clear understanding of gram stain bacteria. Gottah dang!!
@catmom1322 Жыл бұрын
My first microbiology course was well over 50 years ago. I've been a critical care nurse since then. This has been not just a wonderful refresher course, but you've explained this very clearly with great cartoons to show us what's going on.
@muaad55 8 жыл бұрын
I had a a big " AHA" moment when you explained the difference in thickness of both the peptidoglycans in Gram - and + bacteria ,,, thanks a lot
@raresubstance 4 жыл бұрын
Yes, me too. So satisfying to finally have it!
@sciencetrainee3583 4 жыл бұрын
same here :D I've struggled for years to understand the difference...
@harrycontos3847 2 жыл бұрын
One question has covid-19 been associated with the positive gamma the very thick membrane that's the reason why antibiotics are so resistant to this infection does the positive gamma have any thing yes it does
@harrycontos3847 2 жыл бұрын
Excuse me if I don't have the exact appropriate scientific microbial monochromial antimonochromial name for how we f***** up and no that covid-19 disease did not kill anybody it was the f****** super bug bacterial infection that we have no antibiotic to cure it it's resistant speak the truth
@aaronblackburn1072 2 жыл бұрын
Epic eureka moment
@melodywallack8498 7 жыл бұрын
Great video. The best explanation of gram positive and gram negative that I have ever seen or heard. The animation makes it very easy to understand. Thank you.
@BeverlyBiology 7 жыл бұрын
Thank you for the compliment... best wishes to you
@andreyrunovchik2020 5 жыл бұрын
Melody Wallack y
@HadokenGuy 7 жыл бұрын
Better than how my professor tried to explain it! Thank you so much!!!!!
@BeverlyBiology 7 жыл бұрын
Happy to help... best wishes to you.
@gker21 5 жыл бұрын
outsanding sir thx
@jacktully5651 5 жыл бұрын
Same here my teacher is not the greatest either loooooooool.
@shrikantsoni1476 5 жыл бұрын
Your professor indirectly gave you an idea about and when you heard it again you understood it🙄
@sharmishtachatterjee9061 4 жыл бұрын
@@BeverlyBiology daya kore apni bengali te bojhale bhalo hoy.
@basyrova 7 жыл бұрын
This is the best explanation I've ever heard about Gram- and Gram+! So glad I found your video. Thank you!
@BeverlyBiology 7 жыл бұрын
Thank you for the compliment... best wishes to you
@czdaniel1 5 жыл бұрын
@@BeverlyBiology - Yes, before this vid, the best explanations I heard was simply that Gram(-) are bacteria that resist Gram staining _[and are harder to treat with Penicillin-based antibiotics]_
@michaell.2980 3 жыл бұрын
As with the other viewers, this video explains so many things better than I've seen or heard yet. The animation really helps me understand how the reagents penetrate the capsule, cell wall and plasma membranes. Excellent.
@pavlostratovych8632 6 жыл бұрын
This explanation is INSANELY good. Thank you so much, you saved my life.
@aliamini6432 2 жыл бұрын
The one of the great explanation about gram +ve and gram -ve that I have ever seen and makes it so easy to understand. Thanks.
@mashleyden Жыл бұрын
Beautiful video! I’m not in college for this, but love that I can learn thanks to professors like you on KZfaq! What a treat.
@jacquelinevarda3321 5 жыл бұрын
OMG...Thank you so much for the visual. Purpose of Gram-staining, the method, and results is so much clearer to me.
@mjr8456 5 жыл бұрын
Among the best you tube educational videos that NEED to be watched severally once in a while especially for me currently doing Diploma in Food Technology in Kenya National Polytechnic . Thank You very much.
@cristinaminotti3659 6 жыл бұрын
This is wonderful! Thank you so much for your time in putting this together.
@louisepitt6186 6 жыл бұрын
ive been trying to get my head round this for a year and a half and for some reason, no matter how many videos i watch it never became clear to me ... but this video is perfectly explained, thank you so much for taking time to explain this in the way you have
@mariociencia12 4 жыл бұрын
This is the best explanation about gram bacteria that I have seen until now! Congratulation for the use of animation! Also, it is a very complete and objective explanation!
@milazogovska7106 7 жыл бұрын
simply explained what seemed so complicated, very helpful.
@madisonl3401 6 жыл бұрын
Thank you so much for this video. I would love to see other videos like this, particularly comparing Prokaryotes and Eukaryotes, one about viruses and their structures, and maybe one about the nomenclature and taxonomy of naming organisms. Thank you so much sir.
@BeverlyBiology 6 жыл бұрын
I have a video on each of the topics that you asked about
@Orius25 3 жыл бұрын
This video is great! It really clarified the subject matter for me. I don't know why it has been so hard to remember gram neg vs. pos in my science courses. Maybe because it wasn't explained very well? The visuals in this video really help! Thank you.
@bodycareforhealth8656 6 жыл бұрын
brilliant explained so clearly, I do not know students would manage with out your clear concise method, we need more teachers like you. thanks karen
@ifudayoj 6 жыл бұрын
I am currently in the medical field dealing of patients' labs and also taking my Microbiology class. These topic helps me to understand why they are resistant or susceptible to the antibiotics they're taking. Thank you so much!
@alfiyaaaa4154 8 ай бұрын
So you are a doctor now finally 😊 I am med student and I'm crying bcoz I have to study these stuffs like wtf we need to study this if we aren't gonna be a microbiologist
@jenniferkomarek7229 4 жыл бұрын
our instructor didn't really explain this well so this video was great! I am a visual learner and we had to read like 5 pages on staining and none of it made sense to me so this was great thank you!
@EduardoMaiaMP 3 жыл бұрын
this is by far one of the best explanations I've ever seen. thank you so much !
@malo3287 5 жыл бұрын
may god bless your 7 past generation and 7 up coming generations with this beautiful video and your hard work. Thank you in millions
@christianrainier7129 4 жыл бұрын
Wow, this video is amazing. I have my bachelors in biology and doctorate in dental medicine and never had a better understanding of gram positive and gram negative bacteria until watching your video. Goodness, where was this video when I was in college? Thank you!
@beasroy7806 3 жыл бұрын
Thank you so much I was a microbiology major student , and now i regret that 10 years back why I couldnot have this kind of animated practical classes which are so easy to understand . Thanks so much , please teach all the portions of microbiology as I want to recall all my stuffs with these kind of animated videos. Subscribed
@vytautasmaraukas3133 3 жыл бұрын
The best explanation ever! Very well informative and very easy animation what everyone can understand. Today I mastered the real and important differences btw the two. Thanks a lot and please keep going to share your knowledge with us.
@MuhammadAhmed-ng1bq 5 жыл бұрын
this 1 is truly helpful for me... n for the very first time in life i got to know the basic stuctural change among gram positive n negative bacteria litteraly..thanku soo much fo this awesome video...
@Yousefmmohammed 3 жыл бұрын
The best explanation ever 💖💖 The animation itself is so creative and comprehensible 💖💫💫💫💫💫 Thank u
@bgreen643 7 жыл бұрын
ughhh, thanks so much for this video! I need everything explained to me like a 2 year old when it comes to biology...I loved how you worked it out step by step, i understand so much better now! I really wish you uploaded more vids explaining microbiology.... Im needing help understanding the simple and acid fast stain. You seem to know how to explain things better than most others on youtube...
@BeverlyBiology 7 жыл бұрын
I do a lot of research prior to creating these PowerPoint videos. Right now, my videos cover topics that I teach in my 9th/10th grade biology class. But as time passes, I will try and make other videos on others topics within science.
@SOSO7539 3 жыл бұрын
This is the best explanation on this topic on youtube. Great animation of the differences in cell wall composition.
@laurachatfield4142 5 жыл бұрын
Thank you. This made it all very simple and clear. Taking Medical Assistant classes and this week we're talking about this.
@gunduzosmanli1685 7 жыл бұрын
That was excellent! Thank you so much!
@BeverlyBiology 7 жыл бұрын
Thank you for the compliment... best wishes to you
@T3merity 7 жыл бұрын
Awesome video. All the information I needed. Thank you.
@BeverlyBiology 7 жыл бұрын
Glad you liked... best wishes to you
@diglettdestroyer5242 7 жыл бұрын
Beverly Biology
@rudrosaha3306 4 жыл бұрын
The explaination along with diagrams is so amazing . I find it really helpful .
@alieucham3391 3 жыл бұрын
A detailed explanation. It's extremely helpful. Looking forward to more videos, specifically on antimicrobial resistance particularly in bacteria
@zannatul23 7 жыл бұрын
lovely video sire, very clear and detailed
@BeverlyBiology 7 жыл бұрын
Thank you for watching... I hope you'll check out my other videos also
@noemimirra7907 7 жыл бұрын
Absolutely Amazing video!!!! THANK YOU!!!!!
@BeverlyBiology 7 жыл бұрын
You're welcome... thanks for watching and for the compliment.
@amishapatel8012 6 жыл бұрын
This is the kind of explanation that a student expect from an incredible teacher....thankyou sir
@joycealanis 5 жыл бұрын
Thank you Sir! This is excellent, very clear and easy to understand. And the animation makes it even better.
@beebahmalik714 7 жыл бұрын
Very helpful...thanks a lot
@edwardmaximus5439 5 жыл бұрын
Thank you. I understood from my professor but I was still so lost about the difference between the two.
@nurseshelbybrewster8426 5 жыл бұрын
You just explained this to me in 20 minutes. Thank you so much ❤️❤️❤️
@haleyking230 7 жыл бұрын
Thank you for breaking this down and using clear visuals! It really helped me!
@BeverlyBiology 7 жыл бұрын
Glad you found this helpful... thanks for watching
@mashael4026 7 жыл бұрын
thank you very much. It was very helpful and I wasn't bored at all
@BeverlyBiology 7 жыл бұрын
Thanks for watching and for not being bored. ha ha
@bennyseror845 5 жыл бұрын
I am a Biology teacher and I will certainly use it. Thank you.
@giantsquid2 2 жыл бұрын
Microbiologist here. This is an excellent, simple and accurate explanation of Gram stains. Thank you!
@MaathBCT 4 жыл бұрын
OMG, I'm amazed by how easy you made it look. Thank you sir!!
@fukdude1 7 жыл бұрын
This helped so much. Now i am ready for my micro quiz tomorrow! Thanks!
@BeverlyBiology 7 жыл бұрын
Good luck on your quiz... now we gotta work on changing your screen name. ha ha.
@dr.monikabhuriya10 7 жыл бұрын
Very nice video sir.
@BeverlyBiology 7 жыл бұрын
Thanks for your support
@lasttimefacep 6 жыл бұрын
Monika Bhuriya “
@KIRANBHANDARE-sr1pe 6 жыл бұрын
Monika Bhuriya
@rajanshah626 5 жыл бұрын
Hy Monica
@222222225574 5 жыл бұрын
Monika Bhuriya Will you marry me and move to China together?
@mva5046 6 жыл бұрын
Very clear explanation! This might be the first time I really truly understand this now.
@Berryflowers 5 жыл бұрын
Thank U! I have midterms tomorrow and this is so helpful! 2019!🙌🏾🥰
@meeranair2300 5 жыл бұрын
Good video, but have some not so accurate statements. Gram negative outer membrane is not just made of phospholipid bilayer, it also have lipopolysaccharides. Not all bacteria have capsules, some just have a slime layer.
@czdaniel1 5 жыл бұрын
Perfect communication is difficult in a video that needs to be succinct and accessible. That's why it's great to have people like you coming in and helping out in the comments section. Thankyou
@adebisiemmanuel167 5 жыл бұрын
Slime layer is still a form of capsule
@shaikhzoya2002 8 жыл бұрын
Who disliked it ? may I know the reason for that thumbs down?
@BeverlyBiology 8 жыл бұрын
Ha Ha... me too.
@sphamandlamthembu7093 7 жыл бұрын
i just thumb downed your comment :) i don't know why i did it , but i did in anyways...
@jacktully5651 5 жыл бұрын
cos the vid is shite mate thats why
@karolosxanthis3718 5 жыл бұрын
shite the f*** up mate
@vanezzaterry7768 Жыл бұрын
Great video. Way better explained than many professors out there
@leeannieramos1574 3 жыл бұрын
i didn't fully understand it earlier when it was discussed to us but this video helps a lot. thank you!!
@deapozol 7 жыл бұрын
What an excellent way to explain this wonderful transformation to begin TX. Thank you.
@BeverlyBiology 7 жыл бұрын
Glad you found this helpful... thanks for watching
@manavikaushik 4 жыл бұрын
omg i didnt expect if i could find a simple explaination of this on youtube :') thank you so much sir !!
@keeks5290 6 жыл бұрын
Excellent video, so well explained and you have quite a soothing voice as well that makes it easier to understand.
@Chaychay500 6 жыл бұрын
Awesome video! Thank you for the well articulated information.
@Doctor_SKM 4 жыл бұрын
Very good explanation. Please keep on making videos on Microbiology , biochemistry , etc. You're doing awesome work.
@IsabelRodriguez-nv2ue 4 жыл бұрын
Very organized and clearly explained. Really helped a lot to know the basic concepts of bacteria
@andreamacaluso5232 6 жыл бұрын
Thank you!...the visual you've done here is extremely helpful
@marishabelova3706 2 жыл бұрын
No words could express how much thankful I am for u
@tobdzired 6 жыл бұрын
Thank you. Very helpful and easy to understand due to your method of delivery - clear and concise.
@tracymunn9365 7 жыл бұрын
What a great video, I read gram stains every single day and this is the best explanation ever!
@BeverlyBiology 7 жыл бұрын
Thank you.. this video has seen a lot of positive comments so I'm super stoked that it has been so helpful.
@naomiweida4419 5 жыл бұрын
This was really helpful. Thank you for the comparison it was easy to see the difference because of it!
@user-dy1oe3yv7v 5 ай бұрын
Wow.... we have lectures and we have lectures. Your explanations were incredible. Your lecture is transparent and a 2 year old kid can also understand gram positive and negative bacteria through this video. More of this sir.... Congratulations 🎉
@tbauss2974 5 жыл бұрын
I wish you were my microbiology instructor! You made it super easy to understand. I'm self teaching with youtube videos because my instructor is horrible. THANK YOU FOR THIS VIDEO.
@davidhuynh3393 6 ай бұрын
Wow.. I know this might be late but this is fantastic! My whole life I was told gram positive on has a thick cell wall and a plasma membrane only . Thank you very much for teching me how gram- negative vs gram-positive bacteria are structured. 🔮🔮🧠🧠
@user-zo2xk2cy8j 3 ай бұрын
Appreciate the video😊👍. As a pre-nursing student taking my microbiology course, our class is practicing the different staining methods during lab days. Today we will focus on the acid-fast stain to identify the gram + and gram -.
@recxless167 3 жыл бұрын
Thank you!!!!!!!!!!!!!!!!!! I can finally understand this in microbiology class because before this video it seemed so complicated and now I can actully fall in love with studying bacteria instead of feeling frustrated and anxious about anwsering questions in my online COVID-19 class.
@amandacolquitt103 3 ай бұрын
You explained it so well and the visuals were extremely helpful. Thank you!
@1joannabullen 4 жыл бұрын
Brilliant! Keep doing what you are doing, and thank you very much!
@jimachbolwie4516 3 жыл бұрын
Your teaching make the difference between gram positive and gram negetive easy for me to understand so keep it up!
@reemadsouza3859 3 жыл бұрын
Wonderfully and well explained video. Video made me understand the concept with no further doubts. Thank you.
@jeddulanas9262 5 жыл бұрын
This helped thanks! Great supplement to my professor's lecture!
@mariamsendagire1196 2 жыл бұрын
Ice truly understood and learnt. Respect to you! And thank you.
@havuseahmeti4173 2 жыл бұрын
Amazing Video. Your teaching is so light and understanding with the animation. Thank you . This 9 min though me more then the last 2 hours of reading txtbook. Thank you So very much !!!!
@BatNikk2 6 жыл бұрын
Great video! Very well explained and easy to understand. Thanks !!
@chuckstarwar7890 3 жыл бұрын
This makes biology much more fun than the current teaching. Many high schools need such a good biology teacher.
@read5869 5 жыл бұрын
Glad i found this video. Easy to follow and you explained it very well thanks a lot !!plus very organized !!!
@Goldenbee19 4 жыл бұрын
THANK YOU, THANK YOU, THANK YOU!!! I am new with this whole Microbiology world and i have been extremely stressed about this class, and for the life of me i couldnt understand anything about Gram positive or Gram Negative. All i knew was that i was positively sure i didnt know anything at all LOL. Thank you for making this video and for making it better to understand. God Bless.
@beatrizvazquez1922 7 жыл бұрын
Taking summer class and this was super helpful. you do a great job at explaining the process thank you.
@BeverlyBiology 7 жыл бұрын
Glad I could help... thanks for watching
@marienorvilus4405 5 жыл бұрын
Thank you so much, it was difficult for me to understand my professor but you make it so easy. God bless you
@nf3922 7 жыл бұрын
SIMPLE, CONCISE, AND CLEAR. excellent presentation!!!
@BeverlyBiology 7 жыл бұрын
Thank you for the kind words
@ashleytodd3253 6 жыл бұрын
So easy to understand!! Thank you for making this!
@geraldinesertimo2593 6 жыл бұрын
Thank you so much for a simple and helpful explanation, it retain most of the information in my memory.
@karenyang8517 4 жыл бұрын
This is the best explanation I've ever heard about Gram- and Gram+! Thank you very much!
@kiuka 5 жыл бұрын
So clearly explained, thank you!
@amoybrandenburg9631 Жыл бұрын
Can this be any clearer?! This is one of the best explanations every. The calmness of your voice is like the icing on the cake! Thank you!
@salehalkelani6163 3 жыл бұрын
This is excellent and very easy to understand. Thank you so much for your time, it means a lot:)
@lor2849 Жыл бұрын
Now I understand it clearly… thank you for this precise explanation!
@mr.niladrisekharroy8181 Жыл бұрын
so simply explained! slow and clear voice helped to go with the animation together........ amazing animation...thank you.
@bhumishekhawat3039 2 жыл бұрын
That was seriously awesome, better than reading through any books, easy and fast
@elyset911 Жыл бұрын
So good! This animation and explanation helped so much. Thank you 🙌🏻
@singingsea 4 жыл бұрын
Love the animation! Great explanation. Thank you
@stelwart170 6 жыл бұрын
magical !!!! just loved how u explained so simply , step by step...
@maggies7661 4 жыл бұрын
My professor used it at a lecture, thank You, it was very helpful and clear.
@judyramoutar1220 2 жыл бұрын
Great video. Im finally beginning to understand the differences between gram +ve and gram -ve. Thanks a lot
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