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TLS Online TPP Program

#Question id: 359

What is the concentration of OH− in a solution with an H+ concentration of 1.3 × 10^−4 M?

#Section 4: Fundamentals of Biological Engineering

  1. 7.7 X 10^-11 M

  2. 8.7 X 10^-13 M

  3. 7.7 X 10^-13 M

  4. 9.4 X 10^-11 M

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TLS Online TPP Program

#Question id: 24078

#Section 5: Bioprocess Engineering and Process Biotechnology

A scientist conducts an experiment to determine the rate of the following reaction:
N2(g) + O2(g) → 2NO(g)
If the initial concentration of N2 was 0.500 M and the concentration of N2 was 0.450 M after 0.100 s, what is the rate of the reaction?
TLS Online TPP Program

#Question id: 318

#Section 2: General Biology

Attractions of oppositely charged functional groups of proteins are sometimes called ________.
TLS Online TPP Program

#Question id: 2061

#Section 2: General Biology

Which of the following types of molecules are hydrophilic and therefore excluded from the hydrophobic portion of the phospholipid bilayer?
TLS Online TPP Program

#Question id: 18689

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Ab initio approach makes structural predictions based on 
TLS Online TPP Program

#Question id: 2019

#Section 2: General Biology

Which of the following is not a component of an insectʹs defense against infection?