lysomes

Answer the following questions:
1)What specific molecules do lysomes contain and what protects the lysome from its own deadly cargo?
2)Describe the two types of endocytosis and indicate the main difference between them.
3)What is the structure and function of clatherin?
4)Follow the production of a cytoplasmic membrane receptor protein and a lysosomal enzyme from DNA to its
final destination. Give all the details about how these two different types of proteins get to where they are going
as they make their way through the cells.