Multiple choice

The type of bacterial toxins released depends on the species of invading bacteria. These toxins are generally neutralized by which of the following?

  1. Complement

  2. Antibody

  3. Toxoids

  4. PGE2

  5. Proteolytic enzymes

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Antibody may block the binding to target cell and would increase the rate of removal of toxin from the circulation by immune complex formation.