NEET BIOLOGY

CELL STRUCTURES AND FUNCTION

CELL STRUCTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
I am the “mail room” and aid in packaging and shipping proteins and nutrients. Who am I?
A
Golgi Apparatus
B
ER
C
Lysosome
D
Chloroplast
Explanation: 

Detailed explanation-1: -A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell.

Detailed explanation-2: -The organelle that functions as the processing, packaging, and shipping center for proteins and lipids exported from the cell is called Golgi apparatus or Golgi complex.

Detailed explanation-3: -The Golgi apparatus prepares proteins and lipid (fat) molecules for use in other places inside and outside the cell. The Golgi apparatus is a cell organelle. Also called Golgi body and Golgi complex. Parts of a cell.

Detailed explanation-4: -Golgi apparatus (aka Golgi body aka Golgi) It is responsible for packing proteins from the rough endoplasmic reticulum into membrane-bound vesicles (tiny compartments of lipid bilayer that store molecules) which then translocate to the cell membrane.

Detailed explanation-5: -COPII-coated vesicles transport cargo proteins from the ER to the Golgi; COPI-coated vesicles transport cargo in the retrograde direction (from the cis-Golgi back to the ER) and between Golgi cisternae; and clathrin-coated vesicles form from the plasma membrane and the TGN to fuse with endosomes or lysosomes (Fig.

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