PDFprof.comSearch Engine CopyRight

Rough er and smooth er


The rough ER, studded with millions of membrane bound ribosomes, is involved with the production, folding, quality control and despatch of some proteins. Smooth ER is largely associated with lipid (fat) manufacture and metabolism and steroid production hormone production. It also has a detoxification function.

What is the difference between smooth ER and rough ER?

The most basic difference between RER and SER is the presence of ribosomes. When ribosomes attach to the surface of an ER, it gives a characteristic rough appearance; hence it is called Rough ER. On the other hand, a smooth ER does not have ribosomes on its surface. It possesses ribosomes attached to its membrane.

What is the difference between SER and RER?

Smooth ER is derived from rough endoplasmic reticulum by sacrificing the ribosomes, whereas Rough ER originates from the nuclear membrane. The main difference between the SER and RER is the presence of ribosomes, as SER does not consist of ribosomes but RER consists of ribosomes.




[PDF] Endoplasmic reticulum architecture: structures in flux

Endoplasmic reticulum architecture: structures in flux www einsteinmed edu/labs/erik-snapp/publications/Borgese2006CurrOPCellBiol pdf 27 jui 2006 Only in some cells (e g hepa- tocytes steroid-synthesizing cells and neurons) do the smooth and rough portions of the ER occupy different

[PDF] Endoplasmic Reticulum Paper: Cell Biology Lesson - Hansraj College

Endoplasmic Reticulum Paper: Cell Biology Lesson - Hansraj College www hansrajcollege ac in/hCPanel/uploads/elearning/elearning_document/Endoplasmic_reticulum_ILLL_PDF pdf Accordingly known as smooth endoplasmic reticulum and rough endoplasmic reticulum depending on whether ribosomes are associated with their cytoplasmic

[PDF] Endoplasmic reticulum (ER) History Structure

Endoplasmic reticulum (ER) History Structure rltsc edu in/wp-content/uploads/2020/03/Endo-Reti-converted pdf Changes in protein content may occur without noticeable structural changes 1 Nucleus 2 Nuclear pore 3 Rough endoplasmic reticulum (RER) 4 Smooth endoplasmic

[PDF] Lec no 8 Endoplasmic Recticulum

Lec no 8 Endoplasmic Recticulum www uop edu pk/ocontents/Lec 20no 208(1) pdf ▻ Rough endoplasmic reticulum(R E R ) ▻ Smooth ER- which don't have ribosomes on their surface The have smooth surface ▻



[PDF] ENDOPLASMIC RETICULUM: Structure and functions

ENDOPLASMIC RETICULUM: Structure and functions www lscollege ac in/sites/default/files/e-content/endoplasmic 20recticulum pdf Some portion of ER membranes remains continuous with the plasma membrane and the nuclear envelope ER may be rough or smooth The outer surface of rough ER has

[PDF] ENDOPLASMIC RETICULUM - RDS College

ENDOPLASMIC RETICULUM - RDS College www rdscollege ac in/studymaterial/1597648290 uid= (A) Electron micrograph of rough ER in rat liver cells Ribosomes are attached to the cytosolic face of the ER membrane (B) Electron micrograph of smooth ER in

[PDF] • Endoplasmic reticulum (ER) is a network of membranes attached to

• Endoplasmic reticulum (ER) is a network of membranes attached to www gla ac uk/media/Media_601622_smxx pdf Proteins are folded in the rough ER and lipids and hormones are manufactured in the smooth ER • Golgi apparatus is the post office of the cell

[PDF] The Relationship between Ribosomes and the Endoplasmic

The Relationship between Ribosomes and the Endoplasmic www sciencedirect com/science/article/pii/S0021925818971346/ md5=c7fcfba3dbbf2fe78af6340885838b63&pid=1-s2 0-S0021925818971346-main pdf ribosomes and the endoplasmic reticulum is dynamic rather than static and that conversion of rough to smooth surfaced endoplas-



[PDF] Endoplasmic reticulum

Endoplasmic reticulum www dspmuranchi ac in/ pdf /Blog/Endoplasmic 20reticulum pdf Ribosomes are present in much lower numbers on tubules giving the tubules a more smooth appearance (smooth ER) Page 7 Protein synthesis and folding • Rough

[PDF] ULTRASTRUCTURE OF ENDOPLASMIC RETICULUM

ULTRASTRUCTURE OF ENDOPLASMIC RETICULUM www sscollegejehanabad org/study-material/353185229Ultrastructure 20of 20endoplasmic 20reticulum pdf Types of ER • There are two types of endoplasmic reticulum; granular or rough endoplasmic reticulum (RER) and agranular or smooth endoplasmic

    Rough plan

    Rough plan meaning

    Rouler une option