Well i know you need carbon nitrogen and oxygen but there might be more
Why do cells have a plasma membrane
Most galaxies are moving towards us
These rocks are called Foliated rocks.
The rate-limiting step for the secretion of secretory proteins or the appearance at the plasma membrane for membrane protein is generally thought to be the rate of exit from the ER. Biosynthesis in or at the ER, including folding, modifications, and assembly, hence is the most crucial step for efficient secretion.