The organelle that is known as the "powerhouse" of the cell and produces ATP is the mitochondrion.
The organelle known as the "powerhouse" of the cell and responsible for producing ATP is the mitochondrion. To arrive at this answer, you can recall some basic knowledge about cell organelles or perform a quick search using a reliable source. The mitochondrion is often referred to as the powerhouse of the cell because it is where most of the ATP (adenosine triphosphate) production occurs through cellular respiration.
