Advertisements
Advertisements
Question
Why streamlined bodies and presence of setae is considered as adaptations of earthworm?
Short/Brief Note
Advertisements
Solution
- Stream-lined bodies help them to live in narrow burrows underground and for easy penetration into the soil.
- Setae help the earthworm to move through the soil and provide an anchor in the burrows. Therefore these are considered to be adaptations of earthworm.
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
The atmospheric carbon dioxide enters into the plants through the process of ______.
Earthworms use the remarkable high-frequency system called echoes.
What is adaptation?
Which of the following is an incorrect statement about excretion?
Choose the set that represents only the biotic components of a habitat.
Write the adaptation in aquatic plants due to which submerged leaves can bend in the flowing water.
Write the adaptation in aquatic plants due to which leaves can float on the surface of water.
The plants that have air chambers are ______.
Match the following:
| Xerophytes | Broad and thin leaves |
| Mesophytes | Reduced plant body |
| Hydrophytes | Water hyacinth |
| Green manure | Small sized leaves |
How are plants classified on the basis of water availability?
