I think maybe in a place where the temperature is just fine, where there is humidity and air and etc lol
In the posterior lobe of the pituitary gland
Explanation:
The rough ER, studded with millions of membrane bound ribosomes, is involved with the production, folding, quality control and despatch of some proteins. Smooth ER is largely associated with lipid (fat) manufacture and metabolism and steroid production hormone production.
