Put cubed white bread in ... and pour over all. Beat eggs and add 2 cups milk. Pour over all. Let stand in refrigerator overnight. Bake at 325 degrees for 1 hour.
Both the mitochondria and chloroplast are believed to have prokaryotic origins. They are commonly believed to once have been bacteria that were engulfed by eukaryotic cells wh â¦ ere they lived together with a mutualistic relationship.oth the mitochondria and chloroplast are believed to have prokaryotic origins. They are commonly believed to once have been bacteria that were engulfed by eukaryotic cells wh â¦ ere they lived together with a mutualistic relationship.
Click Here to return to the search form. If I'm remembering correctly, chloroplasts have their own DNA, too. Scientists believe that mitochondria and chloroplasts were primitive cells without nuclei (prokaryotes) that got inside of primitive cells with nuclei (eukaryotes) and then stayed there.o they came in with their own DNA, and now they still have some of their own DNA that carries the code for some of their own proteins. They also need some proteins coded by genes in the nuclear DNA. A woman scientist first suggested all this, Lynn Margulis.