Answer:
Protein biochemistry is the study of proteins. Protein biochemistry is a scientific field dedicated to the study of proteins, complex chains of amino acids which make up the building blocks of all living organisms.
Explanation:
I hope that helped
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Answer:
B) 0.025 
Explanation:
Solution of the problem is in picture attached,
0.424209104545485 is the answer my friend lol or at least what I got