yes
because most of the chemical reactions that happen in your metabolism happen in water.
Water is more than 70 percent of the body's tissues.
About 70 percent of the earth's surface is covered with water. Our body contains about 70 percent of water too.
The bidy is 70% water
70 percent of Earth is mostly covered in water
By osmoregulation .
The human body is about 60-70% water, but individual cells have different concentrations of water depending on the function of the cell, the nutrients present and the "need" for water in that particluar cell.
Actually you body is only 70 percent water and blood is partly composed of water.
70
3/4th or 70 - 75% of the surface of the world is water.
70 percent of water
Earth is 70% covered with water