mellotentertainment (Wednesday 3rd of December 2008 06:19:25 PM)

What is the motive force that causes these things to move around in a cell and go where they are supposed to? Example: What makes the mRNA leave the nucleus to get to the ribosomes? Are there little propellers or something? I'm joking, but still--how does that work?

shevegen (Wednesday 3rd of December 2008 07:58:24 AM)

The information alone is not that important. I mean, yes - it is important, but without a decoder (the ribosome, the tRNAs, the aminoacyl synthetases etc...) this "information" alone would be meaningless. And how are you supposed to answer all these questions within 2 minutes????

nurbsenvi (Wednesday 3rd of December 2008 07:56:51 AM)

How the hell does this nano scale machines operate with out info source? what the fuck's going on here?

societyskepticism (Tuesday 2nd of December 2008 11:58:22 PM)

thank you for this video it was very helpful

dancintherain17 (Tuesday 2nd of December 2008 10:31:11 PM)

well this cleared things up :D my stupid teacher doesnt know how to teach

bellamemories12 (Monday 1st of December 2008 03:19:53 AM)

wtf! i hate biology

shevegen (Wednesday 3rd of December 2008 07:57:21 AM)

why? the information system within it is more technical and akin to signal transduction sciences. In a way it is like coding in living systems.

tbaby673 (Tuesday 25th of November 2008 07:44:09 PM)

This video explained this much better than my so called "professor".

Mauricefeo (Sunday 23rd of November 2008 04:01:30 AM)

he left some things out... all in all pretty good, though

NETSEMRY (Saturday 22nd of November 2008 07:43:15 PM)

Question is this the working cell and the working force of the cell being rna?