This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
The sequence of vesicle transport is - 
Select and explain. 
A. ER → Trans → Cis → Lysosome, B. ER → Cis → Trans → Cell membrane, C. ER → Lysosome → Trans → Cis, D. Cis → ER → Trans → Cell membrane
B: ER → Cis → Trans → Cell membrane
Answer: B: ER → Cis → Trans → Cell membrane 
Explanation: None