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प्रश्न
Write a short answer.
Give two examples of Platyhelminthes.
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उत्तर
Two examples of Platyhelminthes are tapeworms and liver fluke.
संबंधित प्रश्न
Give two examples of Segmented worms:
Name one example of the animal which shows the following characteristics:
Has a flattened ribbon-like body:
Fill in the blank.
........................... are considered as farmers’ friend of farmers.
Fill in the blank.
Annelids have special organs of excretion called ..............
Fill in the blank.
...................... live in the digestive tract of many vertebrates including human beings.
Fill in the blank.
Vertebrates which spend a part of their life on land but reproduce in water are called ..................
Differentiate between
flatworms and roundworms
Differentiate between
amphibians and Pisces
State if the following statement is true or false. Correct the statement if it is false.
A tapeworm is a flatworm that lives in the human intestine.
Find the odd one out. Give reason.
snake, alligator, eel, turtle
Answer in detail.
Write a short note on annelids.
Answer in detail.
How are the bones of birds different from those of other vertebrates?
Classify the given animals into different categories indicated.
Jellyfish, liver fluke, pinworm, Ascaris, tapeworm, Hydra, sea anemone into cnidarians, Platyhelminthes, and Nemathelminthes.
Classify the given animals into different categories indicated.
Crab, millipede, butterfly, ant, scorpion, centipede, spider, lobster, moth, prawn into arachnids, crustaceans, myriapods, and insects.
Give reason for the following.
What happens to the body temperature of a fish when the temperature of water drops?
Mention any one major similarity and one major difference in the following pairs of an animal:
Insects and Birds
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 |
Animals that possess notochord are called ______.
List the integumentary glands of mammals.
