Question

Proteins that are produced in rough ER to be secreted to the outside must first enter into tehlumen of rough ER, and then travel through ER and Golgi apparatus. Evely, those proteins are enclosed inside transport vosicles originate from Golgi Drag and drop the steps of the path taken by secretory proteins from their sites of synthesis to their destination. Not all labels will be used View Available Hint(s) Reset Help endoplasmic reticulum lysosome plasma membrane trans Gold cisternae cis Golgi cisternae medial Golg cisternae perandsome protein syisthesis extracellular space Nex Previous MacBook Air

Answer 1

Answer: The protein made by endoplasmic reticulum is first processed by Golgi apparatus before sending them out. Proteins enters Golgi with their cis side i.e facing the endoplasmic reticulum. Golgi stack traverses, as a new cis-golgi cisternae is formed, changing as it matures by accumulating medial, then comes the trans-golgi cisterna, that moves from later to earlier cisternae. And finally exit on the opposite side of the stack with their trans side i.e facing the plasma membrane of the cell.

Now, filling the blanks

a. Endoplasmic reticulum

b. cis-golgi cisternae

c. medial-golgi cisternae

d. trans-golgi cisterna

e. Plasma membrane