Answer:
Examples of type I membrane proteins include the histocompatibility antigens, glycophorin and membrane
immunoglobulin. Examples of type II
membrane proteins include the transferrin receptor, the asialoglycoprotein receptor, and many ecto-enzymes and glycosyl transferases.
Answer:
Bile breaks down fats into fatty acid during digestion.
Nucleus! I hope I helped :)
Spread of disease & decrease in genetic variation