6. Biomolecules - Synthesis and Transport 1 of 2

[sn1pe352]

stop perpetuating the mechanical illustrations of biochemical reactions! most of this is purely speculative and mostly based on newtonian mechanics

in reality theyre finding out that nerves dont actually run on electricity, and from that discovery spawned a whole new field of research in biophysics based solely on acoustics and mechanics (photoelectrochemical and photoelectrical effects)

check out my page you will love it, or google Bjorn Nordenstrom Biologically closed Electric Circuits

[swentsetal]

hi sorry to bother you but could you tell me how the nucleus knows when to stop sending the mRNA's to the RER due to the proteins being at a sufficient level? please write to me if you have the answer, appreciate it

[tafebiology]

@swentsetal

This is done through transcription factors. These proteins bind to regulatory regions associated with genes and can increase or decrease the level of transcription. By controlling the level of transcription, this process can determine the amount of protein product that is made by a gene at any given time.

[kamzok]

hes an aussie mate, we talk slow get used to it

[felipec81]

I think the pasing is perfect, the only thing I find a bit disturbing is when you pronounce the P (too close to the mic) other than that, excellent.!!

[motters2012]

would it kill you to speak a bit faster....=1

[tafebiology]

@motters2012

nahsorryaboutthatmateisthatbet­ter?

[motters2012]

@tafebiology coolio

[tafebiology]

@motters2012

nahyarightmateicanspeakfasteri­sthisbetterireckonyoushouldbea­bletounderstandmemuchbetternow­soyoucanresteasyandnotgetallwo­rkedupohshitiforgottotakeabrea­th!

[tafebiology]

@motters2012

Thanks.

You killed my husband.

I hope you're happy.

From mrs tafebiology

[thomasnash90]

Sounds like he doesn't care about this video one bit.

[tafebiology]

@thomasnash90

no that's why I made it....because I don't care :)

[89buddy]

Yeah, there is a lot of fundamental info here. It goes into a bit of everything not just one compartment. Good overall.