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प्रश्न
Fill in the blank.
The backbone of vertebrates is made up of a number of small bones called .....................
उत्तर
The backbone of vertebrates is made up of a number of small bones called vertebrae.
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संबंधित प्रश्न
Name one example of the animal which shows the following characteristics:
Has a flattened ribbon-like body:
Fill in the blank.
........................... are considered as farmers’ friend of farmers.
Differentiate between
warm-blooded and cold-blooded animals.
State if the following statement is true or false. Correct the statement if it is false.
Insects belong to the amphibian group of animals.
Give reason for the following.
What happens to the body temperature of a fish when the temperature of water drops?
Mention any one major similarity and one major difference in the following pairs of an animal:
Snakes and Earthworms
Name the various classes of chordates with two examples.
How do chordates differ from non-chordates?
Write two main characters of the following animal and name the phylum it belongs to: Cockroach
Match items in Column A with the appropriate items in Column B
| Column A | Column B |
| Cobra | Protozoa |
| Peacock | Amphibia |
| Earthworm | Annelida |
| Euglena | Reptilia |
| Frog | Porifera |
| Spongilla | Aves |
