Axis powers noun a group of countries that opposed the Allied powers in World War II, including Germany, Italy, and Japan as well as Bulgaria, Hungary, Romania, and Yugoslavia Examples The Axis powers were led by Nazi Germany.
Similarities. The most obvious similarity between mitochondria and chloroplasts is that they are involved in fueling the cell because they both convert energy from outside the cell into a form that is usable by the cell.itochondria and chloroplasts are organelles found in eukaryotic organisms (e.g. organisms with a nucleus).
The mitochondria and nucleus are two organelles inside a cell that share many similarities. Both are made of two membranes. These membranes separate the inside of the organelle from the outside, but have protein channels that allow things to pass in and out.