Question
Biology Question on Cell: the unit of life
Which cell organelle is concerned with glycosylation of protein:
A
Ribosome
B
Peroxisome
C
Endoplasmic reticulum
D
Mitochondria
Answer
Endoplasmic reticulum
Explanation
Solution
The Endoplasmic reticulum (ER) is concerned with the glycosylation of proteins. Glycosylation is a post-translational modification of proteins where sugar molecules are added to proteins. The ER plays a crucial role in protein synthesis and modification.
So, the correct option is (C): Endoplasmic reticulum