Question

9. Select all of the reasons for the presence of a high amount of water in the human bodu
A. Water helps maintain the structure of cells in the body.
B. Water helps maintain the temperature of the body.
C. Water acts as an energy source for the body.
D. Water helps remove oxygen from the body.
E. Water helps remove wastes from the body,
F. Water prevents particles from moving throughout the body.​

Answer 1

Reasons for the presence of a high amount of water in the human body:

Options A, B, E

Water is the main component for any living being, especially humans. The structure of cells uses water as a building component. Water is responsible for the transportation of nutrients within a cell.  It plays a vital role in the regulation of our body temperature. The internal temperature of the body is maintained by water as per the external temperature.

Hence, humans sweat in hot weather conditions to prevent overheating of the body. Water also helps in removing the waste materials from our body. The waste is excreted mainly in the form of urine. Apart from that, water also makes it easy to pass solid waste material from our bodies.