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प्रश्न
To which phylum does Cockroach belong? Justify your answer with scientific reasons.
उत्तर
Cockroach belongs to the phylum Arthropoda. It shows all the features which are characteristic of this phylum:
- It shows the presence of jointed appendages.
- It is triploblastic, eucoelomate, bilaterally symmetrical, and segmented.
- It has a chitinous exoskeleton around its body.
- It respires with the help of tracheal system.
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संबंधित प्रश्न
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 animal has three pairs of legs?
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.
______ 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.
Which of the following belongs to the same phylum?
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.
Write the correct co-relation.
Butterfly : Arthropoda : : Earthworm : ______.
Which of the following animal is matched with the wrong excretory organ?
Example of phylum Arthropoda is ______.
