Column B. A. This is the brain of the cell. It controls the cells activities B. This is the jelly - like substances that holds protects the cells organelle C. This is the Large Sac that holds food, water and waste. D. These structure are known as the powerhouse of the cell because they release energy F. The green structure found only in plant cells use energy from the sun to make food G. This is the outer layer of a plant cell. It supports the cell.
