Vesicles initially enter the Golgi apparatus by fusing with
a. the cis (convex) face. They exit from the trans (concave) face.
b. the trans (concave) face. They exit from the cis (convex) face.
c. both faces. They exit from the sides of cisternae.
d. None of the above
Ans: a. the cis (convex) face. They exit from the trans (concave) face.
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