Proteins Are Like All Your Enzymes

We still have so many things wee we like, we don't know what that does. Proteins do almost everything ody. They catalyze almost every reaction in your body. When when a cell makes a protein, it's ejecting it out into the blood streamer? Not always. A lot of times they'll stay in the cell, or they'll be transmembra. It's so unbelievably profound to think thatk these proteins are being created, and somehow the sell knows when i say no, right?