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प्रश्न
Sketch, labell and classify Star fish .
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उत्तर
Kingdom- Animalia
Phylum- Echinodermata
Genus- Asterias
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संबंधित प्रश्न
Answer in brief.
Write four distinguishing characters of phylum- Echinodermata.
Answer the question by choosing correct option.
Which of the following animals can regenerate it’s broken body part?
Identify the class of the animal shown in the figure and write any two characteristics.
How does locomotion occur in earthworm and starfish?
Water vascular system is found in ______.
How does locomotion take place in starfish?
Are jellyfish and starfish similar to fishes? If no justify the answer.
The locomotory organs of Echinodermata are
Hard calcium carbonate structures are used as skeleton by
______ is not a characteristic of Phylum Echinodertnata.
______ separates the digestive tract from the body wall.
Analogy:
Echinodermata: ______:: Soft Bodies Animals: ______.
In the animals belonging to the phylum Echinodermata, the body is divided into head, muscular foot, and the visceral mass.
Which group of animals belong to the same phylum?
Read the following statements.
- Metagenesis is observed in Helminths.
- Echinoderms are triploblastic and coelomate animals.
- Round worms have an organ-system level of body organization.
- Comb plates present in ctenophores help in digestion.
- Water vascular system is characteristic of Echinoderms.
Choose the correct answer from the options given below.
Read the statements and answer accordingly:
Calcareous spines are present on the body. Tube feet are used for locomotion and capturing prey also.
- Identify the phylum and give one example.
