Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 38668
TLS Online TPP Program

#Question id: 11146

If you experimentally increase the concentration of Na+ outside a cell while maintaining other ion concentrations as they were, what would happen to the cell's membrane potential?

#I Life Science/ Life Sciences Group – I-V
  1. The membrane potential would become more negative.
  2. The membrane potential would become more positive.
  3. The membrane potential would be unaffected.
  4. The answer depends on the thermodynamic potential.
More Questions
TLS Online TPP Program

#Question id: 15534

#SCPH05 I Biotechnology

In FASTA, For a Z-score > 15, the match can be considered extremely ______ with _____ of a homologous relationship.
TLS Online TPP Program

#Question id: 11099

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

In the mammalian alveoli, the partial pressure of O2 is _______ that of atmospheric air and the CO2 partial pressure is _______ that of atmospheric air
TLS Online TPP Program

#Question id: 11528

#SCPH06 I Botany

All three given naturally found auxin in the plants except
TLS Online TPP Program

#Question id: 2697

#SCPH05 I Biotechnology

Which of the following is an example of an inverted repeat?
TLS Online TPP Program

#Question id: 5546

#SCPH06 I Botany

By the end of _______________ , distribution of cells into the three primary tissue types has been completed