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प्रश्न
The locomotory organs of Echinodermata are
पर्याय
tube feet
muscular feet
jointed legs
parapodia
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उत्तर
tube feet
Explanation -
Echinoderms possess a peculiar water-driven tube system called a water vascular system. Tube feet of this system helps the animal in locomotion, capturing food, and respiration.
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संबंधित प्रश्न
Sketch, labell and classify Star fish .
Identify the class of the animal shown in the figure and write any two characteristics.
Write a short note.
Starfish
Hard calcium carbonate structures are used as skeleton by
Match items of column (A) with items of column (B)
| (A) | (B) | ||
| (a) | Pore bearing animals | (A) | Arthropoda |
| (b) | Diploblastic | (B) | Coelenterata |
| (c) | Metameric segmentation | (C) | Porifera |
| (d) | Jointed legs | (D) | Echinodermata |
| (e) | Soft bodied animals | (E) | Mollusca |
| (f) | Spiny skinned animals | (F) | Annelida |
Analogy:
Echinodermata: ______:: Soft Bodies Animals: ______.
Which group of animals belong to the same phylum?
Which of the following animal does not belong to Phylum Echinodermata?
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.
Cockroach, Frog, Sparrow, Starfish, from these animals which can regenerate its broken body part?
