Which organelle in eukaryotic cell makes proteins a ribosome b vacuole c golgi apparatus d endoplasmic reticulum

A. ribosome

The ribosomes make proteins in the cell. Cytoplasmic granules that are rich in ribonucleic acid, or RNA, compose ribosomes. Proteins are made continuously and are responsible for the function, structure and regulation of the tissues and organs in the body.

Its membrane is the site of production of all the transmembrane proteins and lipids for most of the cell's organelles, including the ER itself, the Golgi apparatus, lysosomes, endosomes, mitochondria, peroxisomes, secretory vesicles, and the plasma membrane.

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