I just wanted to let you know how much your podcasts have helped me. I am a 33 year old stay at home wife and mother of 3, who has been out of school for a while ;). It was intimidating to go back to school, but you have made it a very positive experience, because I can relate to the way you teach! You make sense of every topic we are covering in Biology 12...so I thank you :).
My prof is completely incoherent. He talks for 3 hours straight then shows us these videos which explain everything better than he has in about 10 minutes. It's a waste of time.
God bless you! My terrible horrible AP biology teacher makes me want to cry every day and biology is my favorite subject! All of your videos have helped me so much, I can't thank you enough. I'm so glad there are generous and dedicated people like you out there who take their time to share these things.
I would like to say that I love watching your pod casts. You have helped me understand the my learning material in my college courses: Biology, Genetic, and Microbiology. I greatly appreciate having someone that can re-explain what my teachers are trying to teach us.
excellent video. however the "lock and key" model at 4:11 has since been changed to the "induced fit model" because the enzyme is not exactly the right shape to fit in and so needs to be "induced"
Nah it hasn't change, those are just theories as some Biologist said that the enzyme and substrate both have complementary shape so forming a perfect fit(Lock and Key hypothesis) BUT other biologist said that the enzyme change its active site shape and then the substrate fit on it(Induced fit hypothesis)!!! these are just assumption about how they work and they haven't been really prove about exactly how they work so learn both of them!!! Enzyme is very easy!!!!
The cofactor is a non-protein that bonds with the protein to complete the active site or 'activate' the enzyme. Now cofactors can be divided into two groups, which are prosthetic groups and coenzymes. A prosthetic group is a chemical that strongly bonds with the protein in which it becomes permanently bonded with the protein (such as heam). While on the other hand co-enzymes (usually oranic, non-protein) are weakly bonded to the protein which means they tend to break off once the reaction occurs
My Biological Sciences one teacher in college has put a link to pretty much all of your biology videos so these videos are also very good for teaching college students :).
Your videos are helping me so much to study for the TEAS exam. I wish I would have found your videos when I was taking the actual classes!!!!! Thank you so much!
Your videos have helped me so much. You have taught me more in an hour than most teachers have taught me in my lifetime. After seeing your videos I understand and I now like Biology. :) So thanks, from me and my study group!
@@fancy4458 and spelling too (*your). Damn I was in school when I first commented. I'm now in my last year of engineering. Never would have thought this would happen. F*cking study enzymes kids! Specially if u have this sort of teaching for free!
Phenomenal video. Where were you 20 years ago in my first chemistry class?? I this should be part of every chem classroom in the states. More kids would be inspire to learn chemistry "The Central Science". Thank you
Thank u so much for your vids. They really are more simplified and easier to understand than my bio teacher and homework combined. You're a lifesaver :)
Such an interesting video. Thank you so much for it. :) It helps me a lot, especially in overcoming the boredom of studying using the books. Appreciate.
I have a Biology final next week, and I've been watching these videos to study. Somehow my college professor makes things far more confusing than Mr. Anderson. Thanks you so much!
If I have understood right, Allosteric regulation of cofactor Heme changes the shape of the protein so that other Heme connect to the protein. so it activated faster with the Heme which is substrate and allosteric regulation.
Wow explained very well!! I'm actually from Germany but because I couldn't find a well explained video I watched yours even though my English isnt the best.. I still understood this better than the German ones lol thank u very much
10th grade in biology and chemistry dedicated class, studying the cell composition right now. This dude just removes the purpose of the book, perfect explanation.
Enzymes are proteins, proteins are made of amino acids. The function of an enzyme is to speed up chemical reactions within the body. Enzymes have important functions such as breaking down food, removing wastes from cells, fighting infections, as well as other functions. You can think about enzymes as a driver in a car. The car has fuel and could move, but it needs something to step on the gas pedal, once the driver(enzyme) steps on the pedal, the car (chemical reaction) moves forward.
thank you as always you make it understandable, I will get thru biochem thanks to you. our books are so confusing, have you ever considered doing your text manual just how you explain here, if so I will be the first to buy it. thank you again for keeping me sane thru this journey and making it enjoyable not stressful love and light karen
Allosteric inhibition IS a form of competitive inhibition, though. Non competitive inhibition involves both the substrate and competitor binding, or being ABLE to bind, but no reaction takes place
Our teacher actually lets us watch a video of yours at home in preparation for a small test we have to make the next lesson! (The year/grade- system is different here in Belgium so I'll just say we're 16-17 year olds this year :) )
“I hope that’s helpful”. Sir, you are saving me, my grade, and my AP exam score, so YES, you are being very helpful, thank you so much.
you dont understand how relatable that is for me
this guy has single handedly saved my life
Are you alive? Where are you now?
One handed
Hmmm 22 pages to highlight for tomorrow's exam OR an 11 minute video explaining absolutely everything...tough choice.
redroses3010 22 pages to highlight for tomorrow's exam of course, how can you give that up man?
Yeah I had to ponder it really hard...I brewed to the point of sleeping.
+redroses3010 wtf! 22 pigs just about enzymes. wow, they must be giving the definition for every single word
Live Every Moment That's pretty much it and then ask very unrelated questions in exams! XD
redroses3010 lol
I just wanted to let you know how much your podcasts have helped me. I am a 33 year old stay at home wife and mother of 3, who has been out of school for a while ;). It was intimidating to go back to school, but you have made it a very positive experience, because I can relate to the way you teach! You make sense of every topic we are covering in Biology 12...so I thank you :).
@@dinct2873 38 now possibly
Dinct and here you are again a year later lol
cool, but who asked for ur life story Becky?
you'll regret saying your age
to those who are here for Biology homework like this comment
E1iteGam3r02 who was your teacher?
E1iteGam3r02 aechs?
akchually i am stduing for my ecsam hop i can win like to giv gud luk on mi excam
time travelers be like
6 years ago, 968 likes, but only 8 comments including this one.
Thanks, my AP teacher is completely incoherent.
same
My prof is completely incoherent. He talks for 3 hours straight then shows us these videos which explain everything better than he has in about 10 minutes. It's a waste of time.
My AP teacher literally assigned this video. ._.
Relatable
God bless you! My terrible horrible AP biology teacher makes me want to cry every day and biology is my favorite subject! All of your videos have helped me so much, I can't thank you enough. I'm so glad there are generous and dedicated people like you out there who take their time to share these things.
I'm from jamaica and this really helped me to pass human and social biology , thank you
Yinka
I would like to say that I love watching your pod casts. You have helped me understand the my learning material in my college courses: Biology, Genetic, and Microbiology. I greatly appreciate having someone that can re-explain what my teachers are trying to teach us.
Sir, you're videos are the best! You're able to teach me something a lecturer cannot teach me in a 1 hour lecture in 10 minutes! :D thank you!
Anytime I get stuck with something when I'm studying I know I can rely on your videos. Thank you for the effort and creativity!
3 minutes of your video, and it makes more sense than a 30 minutes lecture in class! Thank you!
fax
HOLY CRAP!! I have a freaking week to know everything about bio. You sir, are a life saver!!!!
bro i have tonight...
Linus Bao 4 years later
@@linusbao8650 how did ur test go
@@lisabella221 uhh, I dont remember lol. Probably well, I got an A in the class.
That is super cool... honestly this made my mind blow away. Such complexity and sophistication in these tiny, miniscule thingamajigs.
Thanks dude you are saving my bio grade! - Malachai Tea
excellent video. however the "lock and key" model at 4:11 has since been changed to the "induced fit model" because the enzyme is not exactly the right shape to fit in and so needs to be "induced"
Nah it hasn't change, those are just theories as some Biologist said that the enzyme and substrate both have complementary shape so forming a perfect fit(Lock and Key hypothesis) BUT other biologist said that the enzyme change its active site shape and then the substrate fit on it(Induced fit hypothesis)!!! these are just assumption about how they work and they haven't been really prove about exactly how they work so learn both of them!!! Enzyme is very easy!!!!
I often put these types of YT-videos on higher speed, but this I considered slowing down a little bit. This is my compliment to you. Well presented.
The cofactor is a non-protein that bonds with the protein to complete the active site or 'activate' the enzyme. Now cofactors can be divided into two groups, which are prosthetic groups and coenzymes. A prosthetic group is a chemical that strongly bonds with the protein in which it becomes permanently bonded with the protein (such as heam). While on the other hand co-enzymes (usually oranic, non-protein) are weakly bonded to the protein which means they tend to break off once the reaction occurs
Not only is this super helpful but you literally have to most satisfying voice I have ever heard.
I have never been more grateful for anything in my entire life! Thank you!
Bozeman you are incredible, I would be so lost without your videos. You are my hero
You are great at explaining everything clearly and in just few minutes
You are the best teacher ever! Thank you very much for that what you're doing! You are helping me a lot!
You are the Best..Helping me get through Nursing school..Not so in depth sometimes but great videos..You have helped me alot...Go Mr.Anderson
This is by far the best explanation that I have received. All his videos are amazing. Thank you
Bozeman Science This is PERFECT. Amazing. Wow. In class I had to do this, never got it, until now! Thank you so much.
thank you for this clear but detailed explination, you sir are doing the lords work
omg thank you so much, I had such a hard time understanding competitive vs noncompetitive inhibition from my book!
thanks for spreading knowldege in such a graceful manner! when i was in highschool my teachers suck and i lost my interest in learning.
My Biological Sciences one teacher in college has put a link to pretty much all of your biology videos so these videos are also very good for teaching college students :).
Your videos are helping me so much to study for the TEAS exam. I wish I would have found your videos when I was taking the actual classes!!!!! Thank you so much!
Your videos have helped me so much. You have taught me more in an hour than most teachers have taught me in my lifetime. After seeing your videos I understand and I now like Biology. :) So thanks, from me and my study group!
My god I love you. Please don't stop uploading! My future literally lies between your hands right now.
You're explanations are f*cking incredible
Language!
@@fancy4458 and spelling too (*your). Damn I was in school when I first commented. I'm now in my last year of engineering. Never would have thought this would happen.
F*cking study enzymes kids! Specially if u have this sort of teaching for free!
@@franciscobastida7845 That's crazy. Do you even remember commenting that 6 years ago?!
@@franciscobastida7845Hey!! Whats up??
Thank you. Please don't stop posting videos like this. Helps a lot
Great video, I was directed to this video from johns hopkins course, and I was not disappointed!
"let me stop talking about what im gonna talk about and actually talk about it" looooool
Joel Ferrel god, i read this right when he said that
Phenomenal video. Where were you 20 years ago in my first chemistry class?? I this should be part of every chem classroom in the states. More kids would be inspire to learn chemistry "The Central Science". Thank you
Nicely illustrated Sir. I will recommend this video to people.
Thank you! My AP Bio teacher doesn't go into as much depth as you, which is awesome! Thanks so much
Thank u so much for your vids. They really are more simplified and easier to understand than my bio teacher and homework combined. You're a lifesaver :)
Thank you for your help Mr. Anderson, love how you say "I hope that was helpful" all the time :D Wish my lecturers were as helpful as you!
Thank you! I have been stressed about bio but you make it easy to understand! So grateful for these videos
You say I hope it's helpful?? DAMN! IT'S MORE THAN JUST HELPFUL! IT'S AWESOME!
Excellent as always, Mr Andersen!
I wish my teacher was this informative, interesting and got straight to the point -___-
Oh my gosh this helped so so much. Thank you for putting the time into this!
Such an interesting video. Thank you so much for it. :) It helps me a lot, especially in overcoming the boredom of studying using the books. Appreciate.
Your videos are always awesome and simple. Thank you!
Absolutely well explained. Thank you very much.
This is the reason I'm passing AP bio. Thanks!
actually i am very happy to watcth your enzyme allosteric regulation and it made me so comfortable to teach my students....... thank you sir...
man, you make waaaay more sense than my ap bio teacher. the drawings really help too
I have a Biology final next week, and I've been watching these videos to study. Somehow my college professor makes things far more confusing than Mr. Anderson. Thanks you so much!
*Andersen
I love Mr Anderson . Thank you very much . You made many thing clear for me .
very useful. Better than ten lectures in the university.
Thank you for this video! I am looking forward to more topics posted. This video is very helpful and easy to understand.
fantastic teacher i follow all ur classes eventually want to be a dietician thanks to ur help
this was super helpful :D it covered everything I needed
You are amazing. You have saved my AS level biology.
thank you thank you thank you.. i would fail biology without you!
your videos are awesome, every single one of them.
my bio exam is tomorrow, dude you are literally my lifesaver omg
If I have understood right, Allosteric regulation of cofactor Heme changes the shape of the protein so that other Heme connect to the protein. so it activated faster with the Heme which is substrate and allosteric regulation.
Thanks you explained it way better than my biology teacher
Wow explained very well!! I'm actually from Germany but because I couldn't find a well explained video I watched yours even though my English isnt the best.. I still understood this better than the German ones lol thank u very much
He's a wizard! thanks for explaining clearly and efficiently :)
I love your way in explaining things .. thanks soooo much
Thanks alot man, I have a practical ISA exam next week om enzymes and this really helped
your wonderful! i wish i had you as my teacher!
10th grade in biology and chemistry dedicated class, studying the cell composition right now. This dude just removes the purpose of the book, perfect explanation.
I cannot thank you enough for this sir :) ! You're truly the best at what you do! :)
Thanks for the video. It is very useful in a Bioscience class I am teaching.
Enzymes are proteins, proteins are made of amino acids. The function of an enzyme is to speed up chemical reactions within the body. Enzymes have important functions such as breaking down food, removing wastes from cells, fighting infections, as well as other functions. You can think about enzymes as a driver in a car. The car has fuel and could move, but it needs something to step on the gas pedal, once the driver(enzyme) steps on the pedal, the car (chemical reaction) moves forward.
thank you as always you make it understandable, I will get thru biochem thanks to you. our books are so confusing, have you ever considered doing your text manual just how you explain here, if so I will be the first to buy it.
thank you again for keeping me sane thru this journey and making it enjoyable not stressful
love and light
karen
Your awesome ! Your videos have the best explanation. Its a hidden treasure of knowledge !Great Channel and Keep up the god work!
I have to write 10 things I learned from this video and I already had 4 in the first 2 minutes
Mr. Anderson is the best!!!!!
Omg this is awesome I absolutely will get full mark for tomorrow exam thanks a lot
Thank you for the helpful explanation. It is very much appreciated to any biology student.
It's very helpful thank you!
All your videos are very helpful thnks for taking the time to putting them together
Awesome video! Thanks for taking your time to explain it so well.
Been hoping for an enzyme video, thanks!
thanks alot Bozeman. U remain the main man
Thanks man, very informative, elucidating lecture on enzymes. I really appreciate you for sharing.
Thank u! U make it seem so easy to understand and now I do!
Great video but why didn't you mention the other type of enzyme-substrate bonding, the induced fit theory?
Keep in mind this video is like 5 years old, but I was under the assumption that induced fit only really came about as a theory recently...?
Allosteric inhibition IS a form of competitive inhibition, though. Non competitive inhibition involves both the substrate and competitor binding, or being ABLE to bind, but no reaction takes place
Thank you, these videos are helping me in my class.
this tutorial saved my life thank u
awsome..u jus rocked....plz dont stop ur classes...
Awesome video, very descriptive!
Our teacher actually lets us watch a video of yours at home in preparation for a small test we have to make the next lesson! (The year/grade- system is different here in Belgium so I'll just say we're 16-17 year olds this year :) )
Mika De Boos So there you study according to your age?
Another great video!
Thanks, really helpful, you're a great teacher!
Another brilliant video, thank you.
Ah the beat in the beginning is always such a bop.
im failing ap bio i needed this
an amazing video on enzymes!