List all the parts of the Endoplasmic Membrane System and th

List all the parts of the Endoplasmic Membrane System, and their functions List 3 organelles not in the ER system, and their functions List all the name and functions of members of the cytoskeleton

Solution

1. The surface of the rough endoplasmic reticulum (often abbreviated RER or Rough ER) (also called granular endoplasmic reticulum) is studded with protein-manufacturing ribosomes giving it a \"rough\" appearance (hence its name). The binding site of the ribosome on the rough endoplasmic reticulum is the translocon.

Functions:The endoplasmic reticulum serves many general functions, including the folding of protein molecules in sacs called cisternae and the transport of synthesized proteins in vesicles to the Golgi apparatus.

2.    RIBOSOMES.

3.    Cytoskeleton Parts:

Functions: It forms a framework for the movement of organelles around the cytoplasm - most of the organelles are attached to the cytoskeleton. The network consists of protein microfilaments, intermediate filaments, and microtubules. The cytoskeleton provides an important structural framework for: Cell shape.