The system that pumps blood around the body, ferrying oxygen to cells, and waste from cells to the proper organs is option A: Circulatory system
Circulatory system is a complex network of organs and vessels that work together to transport blood throughout the body. The heart, the main pump of the circulatory system, sends oxygen-rich blood from the lungs to all parts of the body.
So, This blood delivers oxygen and nutrients to the cells, allowing them to function properly. As the blood circulates, it picks up waste products, such as carbon dioxide, from the cells. These waste products are then transported back to the lungs, where they are expelled during exhalation.
Below is human body system Flocabulary question
The system that pumps blood around the body, ferrying oxygen to cells,
and waste from cells to the proper organs.
Circulatory system
Digestive system
Excretory system
Immune system