What cell part is described as flattened membrane sacs and tubes that are believed to be centers for collecting and packaging cell structures and enzymes?

cell wall

mitochondria

chloroplasts

cytoplasm

Golgi complex

endoplasmic reticulum

Golgi complex

The Golgi complex is responsible for taking proteins that have been built and essentially "shipping" them by putting them in fluid surrounded by lipid layer for transport. These transports are called vesicles. The Golgi complex is like a post office or pack-ship store that packages and sends the proteins out toward the membrane where they are then expressed to perform their various functions.