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प्रश्न
Flat worms : Bisexual : : Round worms : ______________
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उत्तर
Flat worms : Bisexual : : Round worms : Unisexual
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संबंधित प्रश्न
Sketch, label and classify the round worm.
Tapeworm : Phylum Platyhelminthes : : Intestinal worms : _____________
Write the name of the animal having pseudocoelom.
What is the length of a hookworm?
Observe the given figure and answer the following.

- Name the phylum.
- Give the characteristics of this animal.
Animals belonging to the phylum ______ are mostly parasites.
The most common diseases caused by nematodes in human beings are ______ and ______.
Following are the members of phylum aschelminthes, except
Fertilisation is internal in
Match the following:
| List I | List II | ||
| (a) | Physalia | (i) | Pearl oyster |
| (b) | Limulus | (ii) | Portuguese Man of War |
| (c) | Ancylostoma | (iii) | Living fossil |
| (d) | Pinctada | (iv) | Hookworm |
Choose the correct answer from the options given below.
Mention two modifications in reptiles required for terrestrial mode of life.
Write one example the following in the space provided.
Dioecious animal ______.
Differentiate between acoelomate and pseudocoelomate
Identify my class/phylum and give one example of it:
I live in your small intestine, my body is long and thread like and pseudocoelomate.
