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9 questions
About what % of a cell is water
30-50%
20-40%
50-70%
70-90%
How many unique bonds can Carbon form?
4
7
1
none
_________ is important to the molecule's function?
Size
Shape
Color
Type
Functional groups affect the molecules function
true
false
Examples of function groups include...
hyrdoxyl
phosphates
carboxyl
all of the above
hydrophilic means it is...
soluble in water
not soluble in water
Large macro-molecules essential to life include...
carbohydrates
lipids
nucleic acids
all of the above
What's one example of a carbohydrate
Carbohydrates are not good energy storage
true
false
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