Chromosomes, Chromatids, Chromatin, etc.
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The vocabulary of DNA: chromosomes, chromatids, chromatin, transcription, translation, and replication
More free lessons at: www.khanacademy.org/video?v=s9...
Пікірлер: 508
go to 9:00 to go directly to the chromosome, chromatid, chromatin part
@AdzkiaSalima
7 жыл бұрын
thank you captain
@ashwinparthiban4233
7 жыл бұрын
thx
@ArnedoProductions
7 жыл бұрын
bless your soul
@lxrhodes01
7 жыл бұрын
savior omg
@allthatbeauty2619
7 жыл бұрын
you kind soul
I could cry, this channel is great. You guys are making people's lives better.
@sandhyashourie8731
6 жыл бұрын
What is blanc reaction ?
@jui0732
4 жыл бұрын
Thanks brother! 😊
@bossone3265
3 жыл бұрын
Sure
i like when he bugs himself as he's writing something and just continue to repeat the same thing over and over: "Transcription... transcription... trans.. scription... transcription! Transcription". Shock teaching, very effective. Amazing video!
what make you a good teacher is your ability to identify the parts which are confusing to the students. thank you!
@deepakvijay4972
3 жыл бұрын
Yup
My geezus! Week 6 of a 8 week Biology class and I finally understand what in the heck the differences of the 3 C's are! I swear if I could go teleport, I would, just to look you in the eye and say...THANK YOU!
@HamzaKhan-qh5no
6 жыл бұрын
Guwapo77 chuss
@LukmanHakim-ex2kl
3 жыл бұрын
salomee
@Guwapo77
3 жыл бұрын
@@HamzaKhan-qh5no Nein, Guten Tag!
@tranquilious
2 жыл бұрын
I could feel your happiness thru the screen.
I've studied this two years ago in class and didn't understand the differences between chromosomes, chromatin and chromatids, I read 2 different bio books and still didn't understand... today I was trying to explain it to my sister and found your video, and in less than 20 min we learned it easily! Thank you!
@pruthviredekar9665
11 ай бұрын
Hi what are you doing now .....😊
@Soulofindianmythology
3 ай бұрын
Wow you studied it 14 years ago and this comment is 12 years ago. How are you doing?
whats amazing of these videos is that if you turn on caption, the subtitles are so matching and so accurate when he speaks
@normadicn5700
4 жыл бұрын
Yeap
A chromatid is just the compact form of chromatin. It only has this form when cells divide. Most of the time it's not in this compact form. Then the chromatin lies in a very shambolic way in the nucleus. In this form the DNA is far more accessible for enzymes to do their job on the DNA.
This literally made me start crying as soon as I started getting it, thank you so much!!
Thank you. The fact that they can refer to different things and it doesn't entirely make sense made this make so much more sense. My biology professor just never bothered properly explaining the usage of those terms.
As i was watching this i thought "man, i really need to get back to studying" and then i remembered i was
@ramyapinn8462
3 жыл бұрын
Lol! same. too funny. I started watching these as they're a much more compact way of MCAT studying
Can't believe this video is 11 year ago 😳
So brilliant!! I was struggling with the 3 chromos, but it makes so much more sense now!! Thank you!!!
I am impressed as to how quickly and clearly the guy was able to write stuff down through a mouse/ touchpad.
Fantastic way of teaching a very difficult subject to the students. From a former professor in Medical college.
Thank you so much, this helped a lot!
This is really helping me with biology. I’ve watched at least 10 or more videos. Thank you
i completely agree with the difficult vocabulary dealing with chromosomes and chromatids. that's what has been confusing me in my genetics unit and you have just completely cleared it up. THANK YOU
I like how you bring all the little things I've learned and put it in a larger picture. Thanks.
Thanks that's extremely helpful & clears up a lot of the confusion around all these terms...
You are so helpful. I totally get it now. You make it seem so simple and easy! I'm listening to your videos now instead of listening to my professors recordings. Thank you so much!
I cant thank you enough..the only video/material that explains this for me!
You always achieve to clarify really well what is confusing for me. I appreciate your understanding and explanations so much.
Very nice work! I think it's acutally hard to explain all this stuff in an understandable way, but you did a great job!
so very helpful thank you very much sal
Seriously, thank you. I learned more through your drawings and clear explanations in 10 minutes then all the readings and workbooks !!! Thank you
Really informative! Thank you!
all of your videos got me through genetics, anatomy, and my immunology classes. thank you!
I always like to learn the Anatomy associated with any process before learning 'bout the actual process.this method works for me.
I needed this so much...Just Started learning Genetics at school...I'm indeed grateful
I love you video. Your lectures and drawings made everything from complicated to simple. you did a great job!
Thanks a lot!!! This was very helpful and cleared up the confusion for me!!!!
You are literally a life saver. Huge exam tomorrow and finally understand. Thank you so much !
Thank you so much, that is very clear
The thing with this is that , it's not boring to study this way!
Amazingly clear! Thank you, I've always found the differences among the three words (and above all between chromosome and chromatid) very hard to undestrand. This is the only clear explanation I've ever heard about it. A M A Z I N G
Jazhak-Allah kher your all video is very useful for me
Thank you so much for clearing all of this up for me. i have a test coming up & all of this just wasn't making sense to me. Absolutely amazing at how your video makes it all so understandable & easy to grasp. THANK YOU, THANK YOU, THANK YOU!!!!!!
Thank you so much, it helped a lot!
great explanation... very understandable and interesting way of teaching. thankyou!
Thank you so much! I have been learning chromosomes for over two years and this is the first timebi actually understood how the priteins are formed!
YOU ARE AMAZING THANK YOU SO MUCH FOR HELPING ME WITH MY FINALS
Awesome video! I've taken biochemistry and this gives a much needed big picture to the little details taught in those classes!
this video is great, makes me understand everything so easy!
I've gotten to where I don't even bother with reading the textbook first. I just see what the chapter is about and find a related Khan academy video, then go from there. You're probably saving me money that would've needed to be spent on therapy. ha.
Thanks, very helpful as always!
THANK YOU SO MUCH!! I have a midterm next week about this and my college prof doesn't bother explaining, she likes to talk about her kids instead..
I love your video! you cleared everything up for me. I feel much better about my upcoming bio exam now. You did a great job in explaining everything so clearly, especially your drawings made complicated things seem much easier.
Thank you really helpful
This was the most helpful video of them all!
been confusing these terms all my academic life.......thanks kahn!!!
GREAT EXPLANATION, IT TOOK ME YEARS.
Love it :) Thanks so much for the clear explanation of the 3 terms that sound so similiar!
got a bio test tomorrow, this just saved my life!
Thanks this helped a ton
DAH! I'm so happy I found this but wish I'd found it earlier, you're awesome!
Thank you so much! Your videos are carrying me through my whole BS in Health Science
I like so much the way you explain the concepts, and everything so thank you. at the moment I´m studing this unit, that is related with the DNA, mitosis, meiosis, and your videos are very usefull for me.
thanks so much,it's really clear!you re smart!thanks!
thank you...
i love you * Patrick voice*
Very helpful, thanks.
Thank you so much!!
loved the video. I was studying for a bio exam and something he explained wasn't clear. I spent an hour in lecture and you spent 18 minutes explaining this clearer than my professor. good stuff.
This is a great video. Wish I had it back in 10th grade when I was confused about it on my AP Bio exam.
Thank you! If my textbook was half as explanatory as your vid, learning would always be a joy!
Thanks. It was very informative and cleared all my doubts about chromosome chromatin and chromatids
really, it is very useful for us...thnxs
Thank you Sal
is a very useful explaination...thanks
THANK YOU SO MUCH!!!
thank you so much !! this video did clear up a lot of my confusion about this topic 😭😭❣️❣️
this helped me out alot thanks
wow .... simple yet so informative ... this lecture beats all those fancy animations .... best video ... thanks so much ... also you are very well in speaking ...neither too slow nor too fast ,....
Impeccable channel. This is the best one ever. It literally serves the purpose of my university. Loads of Thanks to the contributors, for making the logistics comprehensible to all of us.
wow...this was really helpful ....i always get confused with the vocab....thanks alot :)
شكرا thanks
thanks you for the explanation, it helped me prepare for my exam :)
Thank u so much that helped alot
Very informative and clear and concise. Thanks
Amaaazing video...clears up all doubts... thank u soo much :)
I don't know why but I can't help but be happy when I watch these videos. It's different then the atmosphere at school, there is a sense of care in your voice, its almost like a family member is teaching me and not a person being paid a small amount of money. yeah.
thank u!
Thank u so much ! I finally understood my lesson ! My teacher doesn"t have a very good accent when she speaks english :')
Thanks for explaining the difference b/w chromosome , chromatin and chtomatid i was quite confused before
it would have been nicer if the graphics were crisper
Now I understand! Thank you!
bless your soul -from me (year 2020)
Thanks sooo much for this!
You're the man ... Everything is clear and easy to understand 👏🏻👏🏻👏🏻
IB exam soon! haven't really revised yet but this channel is useful!
Thanks!
Sal thank you so much!
This video is really helpful.Thanks to Khan Academy..
It's fantastic. Made it much clearer to me. Thanks! :) (Also saw the DNA video, which was as great as this one)
THANK YOU!!!!My Biology teacher doesn't teach and i wanna punch him in the face....all the time!!! Gonna do better on my test case of you!! BLESS YOUR SMART HELPFUL SOUL!!
@susmitashreya336
6 жыл бұрын
😩It also happen with me.......ufffffffff! Biology teacher
Wow, thanks!
I love the way you explain everything, great job!!!!
Thanks a lot... my grade 11 teacher speaks like a professor, so sometime i don't get what he says. You made my life easier :D
absolutely amazing video