A slide show for our Erasmus + project WAU

1. WATER IN LIVING BEINGS
Antonio Segovia Torrente
Juan Fco Montesinos Parra
3º A

2. Introduction
The water is a very important thing that gives
us life. It has got three forms: gas, liquid and
ice.

3. Index
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What is water?
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Water and living beings
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Percentage of water in living beings
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Percentage of water in humans
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How much water is in blood?
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How much water is in urine?
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Percentage of water in specific living beings
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4. What is the water?
Water is a transparent fluid which forms the
world's streams, lakes, oceans and rain, and is
the major constituent of the fluids of
organisms. The chemical formula is H2O.

5. Water and living beings
Water is needed in many ways and quantities
by living things. Water may be consumed by
living things, or may be a habitat for them.

6. Percentage of water in
living beings
Usually in animals is about the 60% to 70%
but is plants is a little bit higher (75% to
90%)

7. Percentage of Water in
Humans
The older you do to yourself the less water
you have in the body

8. How much water is in blood?
●
In the blood. There’s plasma that is about a
60%. But in plasma about a 95% is water

9. How much water is in the urine?
●
It’s about a 95% of water in the urine.

10. Percentage of water in specific
living beings

11. Bibliography
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Wikipedia.org
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www.biologycorner.com/worksheets/water_pla
nts.html
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http://water.usgs.gov/edu/propertyyou.html
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http://eschooltoday.com/science/needs-of-
living-organisms/living-things-need-water-to-
survive.html
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