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प्रश्न
Earthworms use the remarkable high-frequency system called echoes.
विकल्प
True
False
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उत्तर
Earthworms use the remarkable high-frequency system called echoes. - false
Correct statement:
Bats use the remarkable high-frequency system called echoes.
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संबंधित प्रश्न
Differentiate between an aquatic habitat and a terrestrial habitat.
The atmospheric carbon dioxide enters into the plants through the process of ______.
Poorly developed root is an adaptation of mesophytes.
Why streamlined bodies and presence of setae is considered as adaptations of earthworm?
What are the challenges faced by hydrophytes in their habitat?
Which of the following is an incorrect statement about excretion?
Write the adaptation in aquatic plants due to which submerged leaves can bend in the flowing water.
The plants that have air chambers are ______.
Which plant is called “Cinderella of the plant kingdom”?
Match the following:
| Xerophytes | Broad and thin leaves |
| Mesophytes | Reduced plant body |
| Hydrophytes | Water hyacinth |
| Green manure | Small sized leaves |
