Practice activities
to learn using the cellulose acetate electrophoresis simulator

The purpose of these activities or exercises is that you learn by discovery, using the simulator to find out the answer. Advice: open this page and the simulator in separate windows and jump from one to the other while you solve the questions.

LDH isoenzymes

  1. Which is the fastest isoenzyme in electrophoresis?
  2. Which isoenzyme has the highest isoelectric point?
  3. Which two tissues or cell types express mainly the M subunit?
  4. Which two tissues or cell types express mainly the H subunit?
  5. Which tissue or cell type express similar amounts of H and M subunits?
  6. A sign of hepatic damage will be an increase in serum of isoenzyme...
  7. A sign of muscular damage will be an increase in serum of isoenzyme...
  8. A sign of cardiac damage will be an increase in serum of isoenzyme...
  9. In haemolytic anaemia, isoenzyme pattern in serum will resemble which tissue?

your answers.

Angel Herráez. Part of the Biomodel.uah.es website