Diversity of Living World (Medical Entrance)

Casual Mode - Take your time!

1 / 34
Correct
0
Incorrect
0
Score
0%
Multiple Choice

The anticoagulant in the saliva of leeches, which prevents coagulation of blood, is called

  1. Enterokinase
  2. Ptyalin
  3. Hirudin
  4. Secretin
Change Mode