Question

Zone of exclusion surrounds

• A. Golgi apparatus
• B. centriole
• C. nucleus
• D. lysosome

Answer 1

Answer: (A)

Zone of exclusion surrounds Golgi apparatus. Intercisternal regions near the maturing face of Golgi body are connected with the adjacent membranes through cross-bridges elements. These cross-bridges appear as part of the complex zone of exclusion, which surrounds dictyosomes, entire Golgi apparatus and Golgi apparatus equivalents in a variety of cell type.