Contact lens solution is balanced with the salts in the cells of the eye at about 0.9% salt to about 99.1% water. contact lens solution is said to be a(n) solution.
a) hypertonic
b) hypotonic
c) isotonic
d) osmotic

the index of refraction of the second medium is higher. i just took the test trust me !

answer: glucoamylase presented optimum activity at temperature of 55â°c, and, in the glycosidic bonds from the non-reducing ends of starch, resulting in the production of glucose. source and type of fermentation can affect the enzyme's properties

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