Question

Excretion is the

• A. transport of nutrients to all the cells
• B. the process of obtaining energy
• C. breakdown of nutrients in cells
• D. removal of waste materials

Answer 1

The correct option is D removal of waste materials

Excretion is the process of removal of waste materials from the body.Transport of nutrients to all the cells is called circulation. The process of breakdown of nutrients in cells in order to obtain food is called respiration.