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प्रश्न
Which of the following animals can regenerate it’s broken body part?
विकल्प
Cockroach
Frog
Sparrow
Star fish
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उत्तर
Star fish
Explanation:
Starfish (echinoderms) can regenerate lost arms, and in some species, a single arm plus part of the central disc can grow into a whole animal because they have strong regenerative abilities. Cockroach, frog and sparrow do not generally regenerate whole lost body parts.
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संबंधित प्रश्न
Identify me.
My body is radially symmetrical. Water vascular system is present in my body. I am referred as fish though I am not. What is my name?
Write four distinguishing characters of phylum - Echinodermata.
Identify the class of the animal shown in the figure and write any two characteristics.
Find an odd one out.
How does locomotion occur in earthworms?
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
______ separates the digestive tract from the body wall.
The locomotion of phylum Echinodermata is affected by ______.
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?
Which of the following animal does not belong to Phylum Echinodermata?
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.
