Final answer:
Mitochondria and the Golgi apparatus are found in the cytoplasm of eukaryotic cells, where they perform essential functions such as energy production and molecule transportation.
Step-by-step explanation:
Organelles like mitochondria and the Golgi apparatus are found in the cytoplasm of eukaryotic cells. Unlike prokaryotic cells, eukaryotic cells have numerous membrane-bound organelles, which include these two. Mitochondria are known as the powerhouses of the cell, producing the cell's energy in the form of ATP through cellular respiration.
The Golgi apparatus is involved in modifying, sorting, and packaging proteins and lipids for secretion or use within the cell. Both organelles play crucial roles in the cell's operations, with mitochondria providing energy and the Golgi apparatus managing the transport of molecules.