Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 38913
TLS Online TPP Program

#Question id: 351

 If the cytoplasm of a cell is at pH 7, and the mitochondrial matrix is at pH 8, then the concentration of H+ ions ________.

#I Life Science/ Life Sciences Group – I-V

  1. is 10 times higher in the cytoplasm than in the mitochondrial matrix

  2. is 10 times higher in the mitochondrial matrix than in the cytoplasm

  3. in the cytoplasm is 7/8 the concentration in the mitochondrial matrix

  4. in the cytoplasm is 8/7 the concentration in the mitochondrial matrix

More Questions
TLS Online TPP Program

#Question id: 2649

#SCPH01 Biochemistry

Which operon behaves similar to Bacillus subtilis trp operon in terms of attenuation?
TLS Online TPP Program

#Question id: 3650

#SCPH01 Biochemistry

Which of the following is true for the most important form of DNA damage which produces pyrimidine dimers from adjacent pyrimidine bases?
TLS Online TPP Program

#Question id: 11452

#I Life Science/ Life Sciences Group – I-V

A given photon of light may trigger an action potential with thousands of times more energy because the signal strength is amplified by ________.
TLS Online TPP Program

#Question id: 14109

#SCPH05 I Biotechnology

Which of the following are the application of bioinformatics?
TLS Online TPP Program

#Question id: 12745

#SCPH06 I Botany

Choose the correct statement about Serotyping.