Chloroplast in a plant cell performs photosynthesis which give the cell energy and food. Mitochondria is the power house of the cell and creates energy too.
Both mitochondria and choloplasts were thought to be single-celled bacteria that got "eaten" by other organisms, eventually giving rise to complex organisms that have mitochondria or chloroplasts in...
Mitochondria is where cellular respiration takes place and where most energy in the form of ATP is generated. Chloroplasts convert sunlight energy into chemical energy stored in sugar molecules....