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प्रश्न
Are jellyfish and starfish similar to fishes? If no justify the answer.
उत्तर
No. Jelly fish and starfish are not similar to fishes because jelly fish belongs to Cnidarians. Star fish belongs to Echinodermata. Fishes belongs to class Pisces.
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संबंधित प्रश्न
Answer in brief.
Write four distinguishing characters of phylum- Echinodermata.
Identify the class of the animal shown in the figure and write any two characteristics.
What are the locomotory organs of the animal given in the picture?
Name the phylum in which earthworm and starfish belongs to.
The locomotory organs of Echinodermata are
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 |
______ separates the digestive tract from the body wall.
Analogy:
Echinodermata: ______:: Soft Bodies Animals: ______.
Which group of animals belong to the same phylum?
Identify the following animal and answer the questions that follow.
- Name its phylum.
- Name any two other examples of this phylum.
- Mention any two characters of this phylum.
