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प्रश्न
The animals (Kingdom Animalia) are mainly grouped under two categories
पर्याय
bilaterally symmetrical and radially symmetrical
coelomate and acoelomate
aquatic and terrestrial
vertebrates and invertebrates
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उत्तर
vertebrates and invertebrates
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संबंधित प्रश्न
What are the differences between animals belonging to the Aves group and those in the mammalia group?
Name the phylum in which ambulacral system is present. What is its function?
What are differences between the following :
(a) Cartilaginous fishes and bony fishes ;
(b) Amphibia and Reptilia ;
(c) Aves and mammals.
Why are scientific names of living beings considered better than their common names?
Given below is an animal followed by three terms or features. Underline the term which does not match with the animal.
Bat - Aves, Mammalia, Chordata
Match the names of animal groups in Column I with the names of animals in column II.
|
Column I (Group) |
Column II (Animals) |
|
Annelida |
Pigeon |
|
Porifera |
Snake |
|
Mollusca |
Earthworm |
|
Reptilia |
Sponge |
|
Amphibia |
Octopus |
|
Pisces |
Trout |
|
Mammal |
Rabbit |
Which names are left out that do not match and why?
Give four important characters of mammals.
Give the name of two animals that belong to phylum echinodermata.
Fill in the blanks:
Bath sponge belongs to phylum ______.
Consider the following statements:
- Annelids are true coelomates
- Poriferans are pseudocoelomates
- Aschelminthes are acoelomates
- Platyhelminthes are pseudocoelomates
Choose the correct answer from the options given below:
