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sesenic [268]
3 years ago
11

Which statement describes solctices

Chemistry
2 answers:
Firlakuza [10]3 years ago
8 0

Answer:funk

hot dog cat

Explanation:

uhughuhuhuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu

ira [324]3 years ago
7 0

Answer:

They occur when the sun reaches its highest or lowest point in the sky

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A reaction rate assay measures enzyme _______________; and a colorimetric endpoint assay measures ________________.
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Answer:

The correct option is: A. activity; concentration

Explanation:

A reaction rate essay is a laboratory method to determine the activity of an enzyme. It is necessary for determining the enzyme kinetics and inhibition.

Whereas, a colorimetric analysis is a method to determine the concentration of a chemical compound in a solution. Therefore, a colorimetric endpoint assay measures the concentration.

Therefore, Enzyme activity is measured by a reaction rate assay and the concentration is measured by a colorimetric endpoint assay.

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The inertia of an object refers to its ability to continue in its present state of rest or uniform motion until any external force act of the body to change its state of motion.

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