BIOMOLECULES AND ENZYMES

BIOLOGY

VITAMINS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
About how much percentage of the body is water?
A
70%
B
20%
C
90%
D
10%
Explanation: 

Detailed explanation-1: -By one year of age, that amount drops to about 65%. In adult men, about 60% of their bodies are water. However, fat tissue does not have as much water as lean tissue. In adult women, fat makes up more of the body than men, so they have about 55% of their bodies made of water.

Detailed explanation-2: -You’ve probably heard that the human body is made up of over 70 percent water, and that drinking enough every day is essential for everything from maintaining a healthy weight to energy levels and flushing toxins out of the body.

Detailed explanation-3: -Water is an essential element of life. About seventy percent of human body is made up of water.

Detailed explanation-4: -One big reason we have water in our bodies is that it helps gives cells their structure, she said. It keeps cells a little plump. It also helps make different chemical reactions cells need to do their jobs. Water is also in charge of moving things around the cell to keep it working.

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