C O https:// Week 3 Cell Concepts Help 4 statements to examine various component

Question

C O https:// Week 3 Cell Concepts Help 4 statements to examine various components of the endomembrane system Not all choices The helps produce ipids 0056 11 secretory vesicles Proteins are formed by hat are released into the where they are further folded and modned rough endoplasmic reticulum Once these molecules are toided and modified, transport vehicles caled pinch off and surround them ywth membranes to be transported elsewhere The vesicles are moved to the where they are sorted and packaged Golgi apparatus Transport vehicles caed carry the macromolecules to where they fuse and release their contents to the piasma membrane outside enwironment Reset

Explanation / Answer

the endoplasmic reticulum is the site for the synthesis of the lipids and proteins which are to be exported out of the cells or as the part of cellular organelles.

Smooth endoplasmic reticulum is the site of the lipid synthesis in the cell whereas rough endoplasmic is the site of proteins synthesis in the cells. Ribosomes are attached to the rough endoplasmic reticulum which actually synthesizes the proteins from amino acids. Once proteins are synthesized, they are transported to the Golgi apparatus by vesicles for further post-translational modification.

once the proteins have undergone the post-translational modification, they move towards the plasma membrane in vesicles called as secretory vesicles. after fusing with plasma membrane the content of vesicles is secreted out of the cells

SO the answers are

1- Smooth endoplasmic reticulum

2- Ribosome and Rough endoplasmic reticulum

3- Vesicles

4- Golgi apparatus

5- Secretory Vesicles and Plasma Membrane

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