The enzyme $Hirudin$ is present in the saliva of which of the following?

  • A
    Leech
  • B
    Earthworm
  • C
    Scorpion
  • D
    Cobra

Explore More

Similar Questions

Haemoglobin is dissolved in the blood plasma of:

What type of body cavity (coelom) is present in an earthworm?

In which of the following animals is hemoglobin dissolved in the blood plasma?

Which structure serves as an organ for excretion and osmoregulation in the phylum $Annelida$?

Which of the following is an example of the class $Polychaeta$?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo