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प्रश्न
True (or) False. If false write the correct answer.
Classification helps to know the origin and evolution of an organism
पर्याय
True
False
उत्तर
Classification helps to know the origin and evolution of an organism- True
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संबंधित प्रश्न
According to the course of animal evolution, which phylum is at the lowest level?
The skeletal framework of Porifera is ______.
Comment on the aquatic and terrestrial habits of amphibians.
Identify a member of porifera
The skeletal framework of the phylum Porifera is made up of ______.
Tissue organization can be seen in phylum Porifera.
Classification of phylum Porifera is primarily based on
Given below are types of cells present in some animals. Which of the following cells can differentiate to perform different functions?
Fill up the blank spaces appropriately
| Phylum/Class | Excretory Organ | Circulatory Organ | Respiratory Organ |
| Arthropoda | Lungs/Gills/ Tracheal System | ||
| Nephridia | Closed | Skin/parapodia | |
| Metanephridia | Open | ||
| Amphibia | Closed | Lung |
Name the asexual reproductive structures of Sponges.
