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TLS Online TPP Program

#Question id: 128

Amino acids with non-ionizable side chains are zwitterions when they are ________.

#Botany

  1. in any solution

  2. at physiological pH, pH = 7.4

  3. in acidic solutions only

  4. in alkaline solutions only

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TLS Online TPP Program

#Question id: 119

#Bio-Informatics

Tay-Sachs disease is the result of a genetic defect in the metabolism of:
TLS Online TPP Program

#Question id: 120

#Bio-Informatics

Non-steroidal anti-inflammatory drugs (NSAIDS) like aspirin and ibuprofen act by blocking production of:
TLS Online TPP Program

#Question id: 121

#Bio-Informatics

Which of the following molecule is derived from sterols.
TLS Online TPP Program

#Question id: 124

#Bio-Informatics

What is the role of cholesterol in animal cell membranes?
TLS Online TPP Program

#Question id: 125

#Bio-Informatics

Regions on cell membranes called lipid rafts form because
TLS Online TPP Program

#Question id: 126

#Bio-Informatics

Which statement is false about lipid rafts?