Sketch, labell and classify Hydra, Jellyfish, Planaria, Round worm, Butterfly, Earthworm, Octopus, Star fish, Shark, Frog, Wall lizard, Pigeon.

Question 23.

Sketch, labell and classify

Hydra, Jellyfish, Planaria, Round worm, Butterfly, Earthworm, Octopus, Star fish, Shark, Frog, Wall lizard, Pigeon.


Answer:

1. Hydra


Kingdom- Animalia


Body organization- Cell tissue


Body symmetry- Radial symmetry


Body cavity- Acoelomate


Phylum- Cnidaria


2. Jellyfish



Kingdom- Animalia


Body organization- Cell tissue


Body symmetry- Radial symmetry


Body cavity- Acoelomate


Phylum- Cnidaria


3. Planaria



Kingdom- Animalia


Body organization- Tissue grade


Body symmetry- Bilateral symmetry


Body cavity- Acoelomate


Phylum- Platyhelminthes


4. Round worm



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Annelida


5. Butterfly



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Arthropoda


6. Earthworm



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Annelida


7. Octopus



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Mollusca


8. Starfish



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Echinodermata


9. Shark



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Pisces


10. Frog



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Amphibia


11. Wall lizard



Kingdom- Animalia


Body organization- Organ system grade


Body symmetry- Bilateral symmetry


Body cavity- Eucoelomate


Phylum- Reptilia


12. Pigeon