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TLS Online TPP Program

#Question id: 15496

S. cerevisiae produces ethanol at a yield of 0.5 g/g glucose. The strain ferments 20g/l glucose in 24 hours. Calculate productivity of ethanol in this fermentation

#Section 4: Fundamentals of Biological Engineering
  1. 0.416 g/l/h
  2. 0.833 g/l/h
  3. 108 g/l
  4. 20 g/l
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TLS Online TPP Program

#Question id: 123

#Section 2: General Biology

Which would you expect for the fatty acyl chains of the membrane phospholipids of bacteria grown at low temperature?
TLS Online TPP Program

#Question id: 124

#Section 2: General Biology

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

#Question id: 125

#Section 2: General Biology

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

#Question id: 126

#Section 2: General Biology

Which statement is false about lipid rafts?
TLS Online TPP Program

#Question id: 127

#Section 2: General Biology

Which two organelles are responsible for producing phospholipids and sphingolipids?
TLS Online TPP Program

#Question id: 128

#Section 2: General Biology

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