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प्रश्न
Fill in the blank.
Invertebrates with jointed legs belong to ....................
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उत्तर
Invertebrates with jointed legs belong to arthropods.
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संबंधित प्रश्न
Write one difference between the following pair:
Arthropoda and Mollusca
Categorize the following animals under their appropriate columns of classification
| Animals | ||||
| Dog | Grasshopper | Rat | Scorpin | Toad |
| Butterfly | Lizzard | Turtle | Frog | Bat |
| Snail | Honey bee | Pigeon | Liverfluke | Leech |
| Cattle | snake | Rohu | Parrot | Ascaris |
| Earthworm | Cow | Rabbit | Monkey | Elephant |
|
Classification: |
||||
| Worms | Molluscs | Fishes | Amphibians | Reptiles |
| Birds | Mammals |
Fill in the blank.
................. have three pairs of jointed legs.
Find the odd one out. Give reason.
frog, shark, seahorse, carp
Write a short answer.
What is an exoskeleton? How is it different from a backbone?
Answer in detail.
Why are mammals regarded as the most advanced animals?
Given below is an animal followed by three terms or features. Underline the term which does not match with the animal.
Whale - Gills, mammary glands, fat under the skin
Write important characters of chordates?
The notochord extends throughout the entire length of the body is ______.
Why are eggs of reptiles covered with shells unlike the eggs of amphibians?
