The Golgi Apparatus is the cell organelle associated with cell secretion.

The Golgi Apparatus is a membrane-bound organelle found in eukaryotic cells. It is responsible for processing and packaging proteins and lipids that are synthesized in the endoplasmic reticulum. The Golgi Apparatus is composed of flattened sacs called cisternae. The cisternae are arranged in a stack, with the cis-Golgi located near the endoplasmic reticulum and the trans-Golgi located near the plasma membrane.

The Golgi Apparatus plays a crucial role in the secretion of proteins and lipids from the cell. When proteins and lipids are synthesized in the endoplasmic reticulum, they are transported to the Golgi Apparatus for modification and packaging. The Golgi Apparatus modifies the proteins and lipids by adding carbohydrate groups or other chemical modifications. The modified proteins and lipids are then packaged into vesicles and transported to the plasma membrane for secretion.

The Golgi Apparatus also plays a role in the formation of lysosomes, which are organelles responsible for degrading cellular waste and foreign materials. The Golgi Apparatus packages enzymes and other molecules necessary for lysosome function into vesicles that are transported to the lysosome.

In conclusion, the Golgi Apparatus is the cell organelle associated with cell secretion. It processes and packages proteins and lipids for secretion and plays a crucial role in the formation of lysosomes.