Gram Positive vs. Gram Negative Bacteria
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- Опубликовано: 11 июн 2016
- This 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
"I hope you found this video helpful" sir you just saved my life
Two bachelor degrees and years of RUclips searching. Finally, have a clear understanding of gram stain bacteria. Gottah dang!!
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.
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
Yes, me too. So satisfying to finally have it!
same here :D I've struggled for years to understand the difference...
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
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
Epic eureka moment
This explanation is INSANELY good.
Thank you so much, you saved my life.
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.
Thank you for the compliment... best wishes to you
Melody Wallack y
Better than how my professor tried to explain it! Thank you so much!!!!!
Happy to help... best wishes to you.
outsanding sir thx
Same here my teacher is not the greatest either loooooooool.
Your professor indirectly gave you an idea about and when you heard it again you understood it🙄
@@BeverlyBiology daya kore apni bengali te bojhale bhalo hoy.
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.
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.
This is the best explanation I've ever heard about Gram- and Gram+! So glad I found your video. Thank you!
Thank you for the compliment... best wishes to you
@@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]_
Beautiful video! I’m not in college for this, but love that I can learn thanks to professors like you on RUclips! What a treat.
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.
This is wonderful! Thank you so much for your time in putting this together.
simply explained what seemed so complicated, very helpful.
OMG...Thank you so much for the visual. Purpose of Gram-staining, the method, and results is so much clearer to me.
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
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!
Fantastic explanation! I don't have a background in biology, but knew just enough to totally make sense of your explanation. I first heard of the Gram stain indicator decades ago, and finally got curious enough to look it up. Maybe in another life, I'd become a microbiologist... I don't have enough time left on this one.
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
this is by far one of the best explanations I've ever seen. thank you so much !
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!
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
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.
I have a video on each of the topics that you asked about
may god bless your 7 past generation and 7 up coming generations with this beautiful video and your hard work. Thank you in millions
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!
The best explanation ever 💖💖
The animation itself is so creative and comprehensible 💖💫💫💫💫💫
Thank u
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
The explaination along with diagrams is so amazing . I find it really helpful .
This is the best explanation on this topic on youtube. Great animation of the differences in cell wall composition.
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...
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.
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!
This is the kind of explanation that a student expect from an incredible teacher....thankyou sir
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.
That was excellent! Thank you so much!
Thank you for the compliment... best wishes to you
Awesome video. All the information I needed. Thank you.
Glad you liked... best wishes to you
Beverly Biology
Thank you. This made it all very simple and clear. Taking Medical Assistant classes and this week we're talking about this.
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.
Very helpful...thanks a lot
Thank you. I understood from my professor but I was still so lost about the difference between the two.
A detailed explanation. It's extremely helpful. Looking forward to more videos, specifically on antimicrobial resistance particularly in bacteria
Very clear explanation! This might be the first time I really truly understand this now.
Absolutely Amazing video!!!! THANK YOU!!!!!
You're welcome... thanks for watching and for the compliment.
thank you very much. It was very helpful and I wasn't bored at all
Thanks for watching and for not being bored. ha ha
Microbiologist here. This is an excellent, simple and accurate explanation of Gram stains. Thank you!
Thank you for breaking this down and using clear visuals! It really helped me!
Glad you found this helpful... thanks for watching
I am a Biology teacher and I will certainly use it.
Thank you.
lovely video sire, very clear and detailed
Thank you for watching... I hope you'll check out my other videos also
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 !!!!
Great video. Way better explained than many professors out there
This helped so much. Now i am ready for my micro quiz tomorrow! Thanks!
Good luck on your quiz... now we gotta work on changing your screen name. ha ha.
Very nice video sir.
Thanks for your support
Monika Bhuriya
“
Monika Bhuriya
Hy Monica
Monika Bhuriya
Will you marry me and move to China together?
You just explained this to me in 20 minutes. Thank you so much ❤️❤️❤️
You explained it so well and the visuals were extremely helpful. Thank you!
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.
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
Slime layer is still a form of capsule
Who disliked it ? may I know the reason for that thumbs down?
Ha Ha... me too.
i just thumb downed your comment :) i don't know why i did it , but i did in anyways...
cos the vid is shite mate thats why
shite the f*** up mate
Thank you Sir! This is excellent, very clear and easy to understand. And the animation makes it even better.
Thank you!...the visual you've done here is extremely helpful
This took me back to college! SO HELPFUL!
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...
No words could express how much thankful I am for u
Thank you. Very helpful and easy to understand due to your method of delivery - clear and concise.
OMG, I'm amazed by how easy you made it look. Thank you sir!!
i didn't fully understand it earlier when it was discussed to us but this video helps a lot. thank you!!
omg i didnt expect if i could find a simple explaination of this on youtube :') thank you so much sir !!
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.
Ice truly understood and learnt. Respect to you! And thank you.
Now I understand it clearly… thank you for this precise explanation!
Awesome video! Thank you for the well articulated information.
so simply explained! slow and clear voice helped to go with the animation together........ amazing animation...thank you.
What an excellent way to explain this wonderful transformation to begin TX. Thank you.
Glad you found this helpful... thanks for watching
Excellent video, so well explained and you have quite a soothing voice as well that makes it easier to understand.
Thank you so much for a simple and helpful explanation, it retain most of the information in my memory.
this is the best explanation of Gram staining that i have come across
Very organized and clearly explained. Really helped a lot to know the basic concepts of bacteria
Best explanation ever on gram positive/negative bacteria! thanks!!
SIMPLE, CONCISE, AND CLEAR. excellent presentation!!!
Thank you for the kind words
Glad i found this video. Easy to follow and you explained it very well thanks a lot !!plus very organized !!!
Your teaching make the difference between gram positive and gram negetive easy for me to understand so keep it up!
Thank U! I have midterms tomorrow and this is so helpful! 2019!🙌🏾🥰
Brilliant! Keep doing what you are doing, and thank you very much!
This was really helpful. Thank you for the comparison it was easy to see the difference because of it!
This helped thanks! Great supplement to my professor's lecture!
That was seriously awesome, better than reading through any books, easy and fast
Thank you so much, it was difficult for me to understand my professor but you make it so easy. God bless you
So good! This animation and explanation helped so much. Thank you 🙌🏻
Wonderfully and well explained video. Video made me understand the concept with no further doubts.
Thank you.
What a great video, I read gram stains every single day and this is the best explanation ever!
Thank you.. this video has seen a lot of positive comments so I'm super stoked that it has been so helpful.
Great video. Im finally beginning to understand the differences between gram +ve and gram -ve. Thanks a lot
This is the best explanation I've ever heard about Gram- and Gram+! Thank you very much!
Great video! Very well explained and easy to understand. Thanks !!
This makes biology much more fun than the current teaching. Many high schools need such a good biology teacher.
This is excellent and very easy to understand. Thank you so much for your time, it means a lot:)
So clearly explained, thank you!
My professor used it at a lecture, thank You, it was very helpful and clear.
magical !!!! just loved how u explained so simply , step by step...
So easy to understand!! Thank you for making this!
Amazing teaching. Very helpful. Thanks.
Love the animation! Great explanation. Thank you
Wonderful detailing. Very helpful Sir!
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. 🔮🔮🧠🧠
Very good explanation. Please keep on making videos on Microbiology , biochemistry , etc. You're doing awesome work.