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प्रश्न
Example of phylum Arthropoda is ______.
विकल्प
scorpion
starfish
earthworm
hydra
उत्तर
Example of phylum Arthropoda is scorpion.
Explanation:
- These animals have jointed appendages. Hence they are called arthropods.
- Planet Earth has the highest number of animals from this phylum, which is also the largest phylum with highly successful animals in the animal kingdom.
- These animals are found in all types of habitats, ranging from the deepest oceans to the highest mountains.
- The body of these animals is triploblastic, coelomate, bilaterally symmetrical, and segmented.
- The chitinous exoskeleton is present around their body.
- These animals are unisexual. Examples: Crab, spider,
scorpion, millipede, centipede, cockroach, butterfly, honey bee, etc.
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संबंधित प्रश्न
Distinguish between butterfly and bat with the help of four distinguishing properties.
To which phylum does Cockroach belong? Justify your answer with scientific reasons.
Sketch, labell and classify Butterfly .
Observe the following diagram. Write the answers of the following questions.
- To which phylum does the animal included in the diagram belong?
- What is the exoskeleton made up?
- What is the symmetry?
Find an odd one out.
Which phylum has the characteristic phenomenon ‘jointed appendages’?
Observe the following figure and answer the following.
- Due to which common characteristic the animals shown in the figure belong to the same phylum?
- The exoskeleton of these animals is made up of which chemical?
- Give another two examples of this phylum.
Which among the following have an open circulatory system?
- Arthropoda
- Mollusca
- Annelida
- Coelenterata
In which group of animals, coelom is filled with blood?
______ is the largest phylum of the animal kingdom.
Malphigian tubules also called as ______.
Assertion (A): The Arthropods have an open circulatory system.
Reason (R): The cells and tissues are bathed in blood.
One of the representatives of phylum Arthropoda is
Excretory organs of arthropods are ______.
Give an example of the following:
An oviparous mammal
Differentiate between oviparous and viviparous characteristic
Give a scientific reason.
Cockroach belongs to phylum Arthropoda.
Identify my class/phylum and give one example of it:
We form the highest number of animals on the planet. We have bilateral symmetry and our exoskeleton is in the form of chitin.
