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प्रश्न
Which group of animals have following characteristics: Body segmented, jointed appendages and compound eyes.
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उत्तर
Arthropoda
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संबंधित प्रश्न
Give two examples of Reptiles:
Fill in the blank.
Most arthropods have a tough outer body covering called ..........................
Fill in the blank.
Some .....................have two pairs of legs per segment.
Fill in the blank.
Invertebrates with jointed legs belong to ....................
Fill in the blank.
Vertebrates which spend a part of their life on land but reproduce in water are called ..................
Match the following.
| Group | Characteristics | ||
| 1. | Molluscs | a. | Feed milk to young ones, warm-blooded |
| 2. | Spongers | b. | bag-like body with tentacles around the opening |
| 3. | Flatworms | c. | fins, gills and cold-blooded |
| 4. | mammals | d. | body with large opening and many small pores all over |
| 5. | Fish | e. | jointed legs, exoskeleton |
| 6. | cnidarians | f. | have only one opening |
| 7. | arthropods | g. | hard shell, soft body |
| h. | cylindrical, unsegmented body with mouth at one end and anus at the posterior end |
Answer in detail.
How will you classify animals according to the food they eat?
Given below is an animal followed by three terms or features. Underline the term which does not match with the animal.
Monkey - External ear, sweat glands, lateral line.
Write zoological names of roundworm.
Giving birth to young ones is described as ______.
