Endoplasmic reticulum (ER) or more specific rough endoplasmic reticulum is important due to the presence of ribosomes on the surface of ER. The protein synthesis takes place in the ribosomes but once its "completed" it moves within the interior of the ER. Now ER is important because although the protein synthesis is done still some modifications is required to activate it. A portion of modification is done inside the ER where proteins ( eg. Insulin) are a step closer for activation. hope this helps :)
Rough ER has Ribosomes and Smooth ER does not.
The difference between ruff ER and smooth ER is ruff ER contains attached ribosomes giving it the rough appearance, where as smooth ER does not.
It is usually referred to as by its acronym, ER.
Smooth ER, endoplasmic reticulum, does not have ribosomes, and Rough ER does.rough er is studded with ribosomes while smooth er is not.
You git goin
ER - 1994 Thy Will Be Done 7-13 was released on: USA: 8 February 2001
ER - 1994 Damage Is Done 8-13 was released on: USA: 31 January 2002
Git 'er done!
When he says "I'm done"
DIY means "do it yourself."
Chop Cut Rebuild - 2004 Git 'er Done 8-12 was released on: USA: 7 January 2012
When a guy says the relationship is done that is exactly what he means ... it's over!
a pres., gvner,er someone incharge is voted, & elected 4
It's just plainer, nothing special is done to it.
Jet- Look what You've done!!
jib er off.