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Bacterial Metabolism, Part 1 (Cellular Respiration of Bacteria)
Bacterial metabolism (cellular respiration) includes glycolysis, fermentation, the citric acid cycle (or Krebs cycle), and the electron transport chain. Facultative anaerobes can use oxygen or no oxygen to produce ATP. Obligate aerobes require oxygen for growth. Obligate anaerobes cannot grow in the presence of oxygen, and rely on nitrogen or sulfur compounds (rather than oxygen) as their final electron acceptor. Many of the tests performed in microbiology lab are based on the metabolism of different organisms and their ability to utilize different sugars or amino acids in order to produce ATP. Find diagrams, notes, and practice questions at www.sciencewith...
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This is a great video. This is the genesis of diagnostic microbiology which we most of the time students don't pay attention to leading to practicing like robots in the diagnostic microbiology lab who just follow protocols
Please I appreciate if you make videos about amino acids because your explanations are so easy to assimilate, and I don't get bored. MERCI
It's quite interesting and quite well explained, thank you for your generosity
I am so impressed with this woman's ability to print so perfectly, no matter what angle that she's writing! Ohh and the video is interesting as well.
thanks a lot for make me understand this topic, I always used to skip this when not memorize until post graduation now I am in PhD and falling happily after cleared this concept.
Video trés instructive et tellement claire pédagogiquement. Merci pour les illustrations
VERY helpful. Great explanations. Thank you!
@susannaheinze
7 жыл бұрын
Courtney Tanguay Thank you for the kind comment! Good luck with your studies!
saved my microbiology life
@susannaheinze
7 жыл бұрын
Jami Krueger Thank you for the nice comment! I'm so glad you found the video useful.
She's so knowledgeable. Who knows all this information about every science? So helpful for me as I took all the sciences a while ago and just want a refresher.
Beautiful handwriting, clear bold voice, good explanation thanks.
Not all living cells convert glucose to pyruvate. There are chemolithotrophs that do not use organic molecules as a source of carbon, electrons, or energy.
by way of your holding pen , how do you see what you write :-) the video was awesome ......
Good video thanks for your time ! It is very clear and shows you know micro well!
this is the best video i‘ve ever seen
How is the bacteria proteus utilising urea in citric acid cycle? The Krebs cycle is linked to the urea cycle, but that's true in humans too (although some of the urea is excreted). Besides, urease just converts the urea back to ammonia so how is it recycled for energy production?
Extremely helpful video thank you so much!!!
Can u please make a video , why PH decrease when the Glucose is added to media (yeast, pepton) while growth of Ecoli bacteria.
Do you have a transcript of this video
Great work :) i am using it for my microbiology class in Perú
Thank you so much . This is vary helpful
thank you! very clear. your handwriting is very good, too
So how do prokaryotes produce atp from tca onwards without the presence of mitochondria?
so with the presence of oxygen is there more glucose consumption?
This woman talks in slow motion. I sped it up to x1.5 and it sounds totally normal now.
@williamlowry8809
5 жыл бұрын
sorry but no, you just transform her into ben shapiro. 1.25x sounds fine
Well explained, thank you very much :D
It's very helpful to me keep on doing it 👏👏👏👏
Thanks. Good visual.
Mam can you plz provide a pdf link of the following chart?
what is example bacteria metabolite
I'm in general biology but l wanna know which respiration do the intestinal microbes undergo😭😭?
some Neisseria can also utilize mannitol right?
you are amazing bless you
Thank you so much!
Aula sobre Metabolismo Microbiano.
very very useful, AMAZING
Thank you!!
your writng methd is quite intrstng...vry gd video
Awesome video!!
@ranahabib1214
8 жыл бұрын
+Atosthewestie yes its really amazing
Your awesome 🙇
What a handwriting 😋
saccharomyces cerevisiaea is a bacteria or a fungi?
@77unicorn77able
6 жыл бұрын
it's a fungus as far as I know, it's an ascomycete
Can i uplode your video in my chennnel 😓😓
21 different amino acids.
Why bacteria produces 36 ATP instead of 38?
@lisabermes1051
10 жыл бұрын
because 2 are used to start the cycle again... just like us.
Saccharomyces and Candida are not bacteria!
@juliemyers5622
8 жыл бұрын
+lizgillyflower She states that they are fungi if you were listening to the video at the 6 to 7 minute mark.
too slow.. and what's going on
@susannaheinze
7 жыл бұрын
Thank you for your comment. Some of my videos are too slow, I agree. One of the commenters suggested speeding it up to 1.5X to make it move along a little better! But I am not sure what you mean by the other part of your comment. Was there a specific part of the video that needs further clarification?
@marianabacalim1613
7 жыл бұрын
I think the pace is just right. Gives you enough time to understand and memorise the concepts without the need of pausing the video. Thank you for the effort!
"hard liquor"
Hey i feel in love with you 😌