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प्रश्न
Select the most appropriate answer.
Milk in the body of mammals is produced by
विकल्प
sweat glands
salivary glands
mammary lands
none of these
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उत्तर
mammary lands
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संबंधित प्रश्न
Name one example of the animal which shows the following characteristics:
Can live in water as well as on land:
Fill in the blank.
..................... and liver fluke live in the intestines of human beings and cattle.
Fill in the blank.
A ................. has an external coiled shell.
Fill in the blank.
................. is an example of a crustacean.
Differentiate between
radially symmetrical and bilaterally symmetrical body
Answer in detail.
Write two characteristics of birds.
Answer in detail.
List four characteristics of reptiles.
Given below is an animal followed by three terms or features. Underline the term which does not match with the animal.
Fish - Gills, paired fins, ear drum
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 |
Write a note on mammals.
