(B) . In $Hydra$,there is no specialized circulatory system or blood. Respiration occurs through the process of diffusion,where gases are exchanged di

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(B) . In $Hydra$,there is no specialized circulatory system or blood. Respiration occurs through the process of diffusion,where gases are exchanged directly between individual body cells and the surrounding water.

Class 11 Biology Animal Kingdom Phylum-Coelenterata (Cnideria)

Easy

Which of the following organisms has no blood but still respires?

A
Earthworm
B
Hydra
C
Cockroach
D
Fish

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Animal Kingdom

Subtopic

Phylum-Coelenterata (Cnideria)

Blind sac body plan is shown by

Medium

View Solution

The larva-like stage of $Hydra$ is:

Medium

View Solution

Metagenesis is observed in the context of ............... .

MediumNEET 2015

View Solution

Which of the following animal phyla exhibit radial symmetry in their body organization?

Easy

View Solution

Hydra receives impulses and stimuli through

MediumAIPMT 2000

View Solution

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

Which of the following organisms has no blood but still respires?

Similar Questions

Blind sac body plan is shown by

The larva-like stage of $Hydra$ is:

Metagenesis is observed in the context of ............... .

Which of the following animal phyla exhibit radial symmetry in their body organization?

Hydra receives impulses and stimuli through

Vedclass Test Series

Exam Paper Generator

Online Exam Module