What do mitochondria and chloroplasts have that golgi apparatus and endoplasmic reticulum lack?

Mitochondria and Chloroplast have double membrane(inner and outer) but golgi apparatus and endoplasmic recticulum have single membrane.

Explanation:

Mitochondria is referred to the power house of the cell where energy is produced.

Chloroplast is the organelle found in green plants use for photosynthesis to produce energy. Both chloroplast and mitochondria are found in multicellular organisms and their function is to produce energy. The both have double membrane bound organelles.

Golgi apparatus and endoplasmic reticulum are single membrane bound organelles and they are found in eukaryotic cells. The endoplasmic recticulum transport synthesized protein to vesicles of Golgi apparatus.

the supermassive black hole is in the middle of the galaxy.

meiosis is the first to occur after the nuclei of opposite of opposite mating types fuse