17. Which of the following is not true about the rough ER?
A. it makes its own membrane phospholipids
B. it detoxifies drugs and poisons
C. it produces glycoproteins that are transported via vesicles
D. it is continuous with the nuclear envelope
E. it does not store calcium ions

Question

17. Which of the following is not true about the rough ER?
A. it makes its own membrane phospholipids
B. it detoxifies drugs and poisons
C. it produces glycoproteins that are transported via vesicles
D. it is continuous with the nuclear envelope
E. it does not store calcium ions

anonymous · Answer

i believe it is (B).
smooth er deoxifies drugs and poisons 

 Smooth ER:
it make proteins and lipid 
it controls the calcium level in muscles
detoxifies poisons, alcohol, and drugs