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#Question id: 363
#XL - Q Biochemistry
What is the pH of a mixture of 0.042 M NaH2PO4 and 0.058 M Na2HPO4? If 1.0 mL of 10.0 M NaOH is added to a liter of the buffer prepared, how much will the pH change? (pKa = 6.86)
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#Question id: 16848
#General Aptitude
Dead Ringer
TLS Online TPP Program
#Question id: 19675
#XL - P Chemistry
What is the correct name for a molecule that has two amino groups in opposing (para) locations around a benzene ring?
TLS Online TPP Program
#Question id: 2661
#XL - T Zoology
In the histidine operon, if the codons coding for histidine were removed, which of the following would you predict would happen?
TLS Online TPP Program
#Question id: 8717
#XL - T Zoology
Molecular clocks are more reliable when ________.