The effects of mutations | Biomolecules | MCAT | Khan Academy

Created by Ross Firestone.

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[sciencenerd]

Ross wants the central dogma of molecular biology to be seared upon my brain
thank you Ross, super helpful videos

[anthonymatrisciano]

The thing about sickle cell is that if you are a carrier, youve got it good, you cant be affected by malaria and you have normal blood cells (for the most part) but the one downside is that if you have children they have a chance of getting the disease

[femacampbandleader]

How is the trait of medicine resistance attributed to mutation rather than variance withing the existing organisms population. You just kinda rolled past that without even addressing it.

[lukebaugher]

what do you have against my three arms bro

[adrianbogdantigu]

Hello, I would like to corect you guys. The central dogma of biology is telling us that DNA ---> ARN--->Proteins, also  ARN--->DNA by revers-transcriptase.  So corect is DNA<--->ARN--->Protein.   
But in rest the video is great. Good job! 

[Sscaler]

What i wanna know is how do i become spiderman

[alexnguyen]

Sickle cell... out of all the pros and cons you had to pick sickle cell. Smh. Worst comparison

[razzytrt]

Unfortunate that the narrator feels it necessary to broadcast his annoying, gratuitous falsetto and lisp for an educational video.