It is a safety procedure in industries that lock dangerous machines and ensure that there is no operation until maintenance or repairs have been made.
Answer: I want my future career to be a veterinary surgeon:)
Answer: Proteins destined to be secreted move through the secretory pathway in the following order: rough ER → ER-to-Golgi transport vesicles → Golgi cisternae → secretory or transport vesicles → cell surface (exocytosis)
Explanation: Hope this helps if not lemme know :)
Maybe write the problem out or just watch tv
Actually, people can only speculate what actually happened. Atheists have their beliefs and so do other religions. Christianity believes that when God created the world, he made the seas, oceans, rivers etc. :)