The statement that is often considered correct about organelles that provide energy is that mitochondria are the "powerhouses" of the cell. They are responsible for producing adenosine triphosphate (ATP), which is the primary energy carrier in cells, through a process known as cellular respiration. In plants, chloroplasts are also crucial because they convert sunlight into chemical energy through photosynthesis, producing glucose that can be used as a source of energy.
Overall, mitochondria are essential for energy production in both plant and animal cells, while chloroplasts are specifically involved in energy acquisition in plant cells.