In $Hydra$,undigested food and nitrogenous waste products are removed through:

  • A
    Mouth and Mouth
  • B
    Body wall and Body wall
  • C
    Mouth and Body wall
  • D
    Mouth and Tentacles

Explore More

Similar Questions

The symmetry found in the phylum $Cnidaria$ is:

Which of the following organisms exhibits diploblastic organization?

Metagenesis refers to

Which group is commonly called as 'sea stick'?

Hydra recognizes its prey by

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