3 Simple Steps to Ace Net Charge Amino Acid Questions | MCAT Content
Amino acids is arguably the highest yield topic on the MCAT. In this video, we will address one of the more common types of amino acid questions, questions about net charge.
We will look at both straight-up net charge questions as well as questions about the change in net charge.
00:00:00 - Intro
00:00:14 - DERK and The 3 Steps
00:01:27 - Calculating Net Charge
00:04:01 - Histidine and Charge
00:06:39 - Calculating Change in Net Charge
Пікірлер: 34
Hands down most productive and concise mcat vids I’ve seen can’t thank you enough
@EightfoldMCAT
Жыл бұрын
Thank you!
@bradgarrett7159
Жыл бұрын
@@EightfoldMCAT Are you still tutoring? Do you have any availability?
you are amazing this helps so much!!
Love your videos these are next level with your explanations and overall visuals
Physics topics and gen chem would be amazing! Half reactions , ox redox , maybe fundamental equations for physics
@EightfoldMCAT
2 жыл бұрын
I am working on more content and hope to expand into physics first then into gen chem. I had to take a break from making videos but I am back at it again and hope to have some new videos out here in the next couple of days.
@marye3957
2 жыл бұрын
@@EightfoldMCAT thank you so much my friend you are amazing I’m praying your channel blows up.
Please don’t stop posting i love your videos😭
All of your videos are so helpful. Thank you for taking the time to make them. I could cry lol
@EightfoldMCAT
2 жыл бұрын
Thank you so much. Hope they help!
You make everything so much easier OML! YOU'RE A LIFESAVER
@EightfoldMCAT
Жыл бұрын
Thank you!!!
Oh my gosh your videos are so well done please keep making more!
@EightfoldMCAT
2 жыл бұрын
Thank you!
OH MY GOD,,, this is the best video I have ever seen. Thank you so much
@EightfoldMCAT
2 жыл бұрын
Glad you found the video helpful! I know there can be a lot of conflicting information about amino acid charges so hopefully this clears all of that up.
literal lifesaver
@EightfoldMCAT
Жыл бұрын
:)
watched all pf your videos 😩😩 i need moree
@EightfoldMCAT
5 ай бұрын
I’m making videos again hoping to start releasing them soon.
Such a great video
@EightfoldMCAT
Жыл бұрын
Glad the video helped!
God bless you I love you so much
@EightfoldMCAT
2 жыл бұрын
Thank you! Glad you are finding the videos helpful.
Your video are amazing. Do you have videos on all science topic
@EightfoldMCAT
Жыл бұрын
I took a break from YT for that last little bit, but I am going to start working on more videos again soon covering more MCAT topics.
I love you❤ ❤❤
Please solve this AAMC Practice Exam question: What is the net charge of the peptide Arg-Ala-Phe-Leu at pH 8.
AAMC Sample Test Q17: What is the net charge of peptide Arg-Ala-Phe-Leu at pH 8. How do you solve this problem, please?
@EightfoldMCAT
2 жыл бұрын
You would just use DERK. Outside of extreme pHs (1 or 11+) and the bit about histidine side chain always use DERK.
@Kencan254
2 жыл бұрын
@@EightfoldMCAT, I asked because I could not solve the problem despite watching your DERK videos. Can you please post a video or write a solution to the specific question?
@EightfoldMCAT
2 жыл бұрын
Feel free to send me an email about this at chriscernac@eightfoldlearning.com, but due to copyright I don’t want to answer the question here on KZread they are really strict about that stuff.
@shubhamkatyal6391
6 ай бұрын
It's +1