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प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Arthropods have a soft, outer covering called endoskeleton.
पर्याय
True
False
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उत्तर
False: Arthropods have a tough, outer covering called the exoskeleton.
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संबंधित प्रश्न
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.
.................. do not have a backbone, while vertebrates have it.
Fill in the blank.
................. have three pairs of jointed legs.
Select the most appropriate answer.
Annelids have a
Fill in the blank.
Invertebrates with jointed legs belong to ....................
Differentiate between
warm-blooded and cold-blooded animals.
Answer in detail.
Write two characteristics of birds.
Giving birth to young ones is described as ______.
What is the unique feature of chordates?
On the basis of the position of the notochord, classify the different prochordates. Justify your answer.
