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प्रश्न
Write one difference between the following pair:
Invertebrates and Vertebrates
उत्तर
| Invertebrates | Vertebrates | ||
| 1 | The animals do not have a backbone. | 1 | The animals which have a backbone or a vertebral column. |
| 2 | They are further classified into nine groups. | 2 | They are further classified into five groups. |
| 3 | Example: Octopus, Starfish. | 3 | Example: Human Being, Lizard. |
संबंधित प्रश्न
How do poriferan animals differ from coelenterate animals?
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Explain how animals in Vertebrata are classified into further subgroups.
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(i) Gastropoda;
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(iii) Cephalopoda.
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Fill in the blanks:
Nephridia are the excretory organs of ______.
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Choose the correct answer: Multicellular producers are
______ in 1623, introduced the binomial nomenclature.
Select the INCORRECT statement from the following.
