GENERAL HISTOLOGY

INTRODUCTION

CELL ORGANELLES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the job of E.R in the cell
A
Make energy
B
make protien
C
sends stuff to the Golgi Body
D
a passageway for protein to travel
Explanation: 

Detailed explanation-1: -These flattened, hollow folds and sacs are called cisternae. The ER has two major functions: Transport: Molecules, such as proteins, can move from place to place inside the ER, much like on an intracellular highway. Synthesis: Ribosomes that are attached to ER, similar to unattached ribosomes, make proteins.

Detailed explanation-2: -The endoplasmic reticulum (ER) uses an elaborate surveillance system called the ER quality control (ERQC) system. The ERQC facilitates folding and modification of secretory and membrane proteins and eliminates terminally misfolded polypeptides through ER-associated degradation (ERAD) or autophagic degradation.

There is 1 question to complete.