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The Importance of Water

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Questions and Answers

What is the percentage range of water in the weight of all organisms?

50 to 100 percent

30 to 80 percent

40 to 90 percent (correct)

20 to 70 percent

Who made water using a mixture of hydrogen and oxygen in the late eighteenth century?

Dalton

Lavoisier

Boyle

Cavendish (correct)

What is water comprised of?

2 parts hydrogen and 1 part oxygen (correct)

2 parts hydrogen and 1 part nitrogen

1 part nitrogen and 2 parts oxygen

1 part hydrogen and 2 parts oxygen

What function does water serve in the human body?

<p>Transport nutrients and remove wastes</p> Signup and view all the answers

The Importance of Water

Choose a study mode

Podcast

Questions and Answers

What is the percentage range of water in the weight of all organisms?

Who made water using a mixture of hydrogen and oxygen in the late eighteenth century?

What is water comprised of?

What function does water serve in the human body?

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