The presence of which organelle indicates that eukaryotic cells have evolved from prokaryotic cells?

Ecosystems involve living organisms interacting with non-living things in a productive way; how is photosynthesis an example of this? answer, i will give brainiest to first person to get it right.

After fertilization, which type of cellular division is responsible for the growth and development of a complex, multicellular organism?

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body