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2. Water

Properties of Water

2. Water

Properties of Water

객관식
Inorganic carbon such as CO\(_2\) differs from organic carbon because:
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객관식
Which property of water enables it to effectively transport ions in biological systems?
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객관식
Which of the following best describes an inorganic nutrient that is needed in small amounts in the body for various functions?
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객관식
Which molecule is the most important constituent of all body fluids?
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객관식
Phospholipids are described as amphipathic molecules. What does this mean?
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객관식
A major cause of rancidity of lipids in foods is exposure to:
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객관식
Which of the following contributes the most to making simple sugars highly soluble in water?
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객관식
Gels are mostly made up of what type of polymers?
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객관식
Which of the following properties of water is most critical for its role in supporting biochemical processes essential for brain function and consciousness?
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객관식
Why do hospitals use saline solutions to hydrate patients instead of distilled water?
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객관식
Which type of chemical interactions do phospholipids primarily exhibit with their environment due to their amphipathic nature?
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객관식
Water stuck to the glass window shield of a car is an example of what?
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객관식
Rank the following compounds according to increasing water solubility:
i) CH₃-CH₂-CH₂-CH₃
ii) CH₃-CH₂-O-CH₂-CH₃
iii) CH₃-CH₂-OH
iv) CH₃-OH
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