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प्रश्न
On the basis of characteristics given below, name the phyla: Body cylindrical, segmented, coelomate.
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उत्तर
Annelida
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संबंधित प्रश्न
Select the most appropriate answer.
The body temperature of warm-blooded animals
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 |
Find the odd one out. Give reason.
ant, cockroach, spider, dragonfly
Find the odd one out. Give reason.
snake, alligator, eel, turtle
Write a short answer.
Write two examples of myriapods.
Answer in detail.
Write two characteristics of mammals
Answer in detail.
How do fish exchange gases?
Mention any one major similarity and one major difference in the following pairs of an animal:
Whales and Fishes
Which group of animals have following characteristics: Body soft, covered by mantle and a calcareous shell.
Paramecium is a protista because of its ______.
