The correct option is D All of the above
Eukaryotes are cells with a true nucleus and have all the membrane-bound organelles as well as non-membrane bound organelle such as ribosomes.
Golgi complex is the site of glycoproteins and glycolipids synthesis. The Golgi apparatus is responsible for modifying and packaging proteins that are formed in the nucleus and ER.
Ribosomes are non-membrane bound organelles and are sites of protein synthesis.
Endoplasmic reticulum (ER) is a membrane-bound network extending from the nuclear membrane to the plasma membrane. When ribosomes are found attached to the surface of the ER, it is called a rough endoplasmic reticulum (RER) and if there are no ribosome attached to it, it is called the smooth endoplasmic reticulum (SER). RER is associated with protein synthesis.