To do this, the cell performs exocytosis, or the export of substances from the cell through a vesicle that fuses with the cell membrane. In this process, particles that cannot be digested by a lysosome are carried by a vesicle to the cell membrane.n addition, all the phospholipids and other vesicle membrane components also become part of the cell membrane. This is a great way to refresh the cell membrane with new parts. Exocytosis can also release useful products created by your cell into the extracellular space.
10 Events that Led to World War I. World War I was caused by a combination of several factors but above all, it was caused by the tensions between the European powers and crisis of the balance-of-power system that divided Europe into two camps. While one camp, joining Great Britain, France and Russia (Triple Entente) strove to preserve the fragile balance between the European great powers, the second camp that formed around German Empire, Austria-Hungary and Italy (Central Powers) was challenging it.
Why did tension increase in Europe from 1900 to 1014?There are various factors that amplified the tensions in Europe from 1900 to 1914.A few of the major factors were International rivalry, the arms race, colonialism and the Crisis's of Morocco and Bosnia.These factors, alongside numerous others contributed to fuelling the First World War. International rivalry was, debatably, the biggest factor that caused the First World War.s the European powers such as Britain, France and Russia had been competing with each other in might, prominence and colonial expansion. Furthermore, Britain and France had been rivals for an incredibly lengthy period of time and had a bitter relationship with each other.