Their proteins become denatured
Removing seed casings from grains is SEPARATING. a soda bubble bubbling when it is opened is MIXING. a bright copper statue turning green is MIXING. remove salt from seawater is SEPARATING. water decomposing is SEPARATING.
2.63% error
Take the formula for percent error
Accepted value minus experimental value over accepted value then multiplied by 100.
The experimental value is 4.29
The accepted value is 4.18
4.18-4.29/4.18 x 100
Use absolute value if negative
2.63% percent error
They are the basic components of life or the basic building blocks of life