Advertisements
Advertisements
Question
Given below are groups of animals, and their characteristics features. Some of the features are incorrect. Identify the odd one out in each.
| Group | Characteristic features | Odd one out |
| Porifera | porous animals, have tentacles, fixed to surface | |
| Amphibia | cold-blooded, lungs in adults, scaly skin | |
| Aves | cold-blooded, wings, feathers, bones with large air spaces | |
| Pisces | live in water, scaly skin warm-blooded, fins for swimming |
Advertisements
Solution
| Group | Characteristic features | odd one out |
| Porifera | porous animals, have tentacles, fixed to surface | have tentacles |
| Amphibia | cold-blooded, lungs in adults, scaly skin | scaly skin |
| Aves | cold-blooded, wings, feathers, bones with large air spaces | cold-blooded |
| Pisces | live in water, scaly skin, warm-blooded, fins for swimming | warm-blooded |
APPEARS IN
RELATED QUESTIONS
Fill in the blank.
........................... are considered as farmers’ friend of farmers.
Fill in the blank.
The backbone of vertebrates is made up of a number of small bones called .....................
Differentiate between
warm-blooded and cold-blooded animals.
Find the odd one out. Give reason.
frog, shark, seahorse, carp
Find the odd one out. Give reason.
snake, alligator, eel, turtle
Answer in detail.
List two notable characteristic of birds which is not found in any other group of animals?
Classify the given animals into different categories indicated.
Crab, millipede, butterfly, ant, scorpion, centipede, spider, lobster, moth, prawn into arachnids, crustaceans, myriapods, and insects.
Name the phyla to which following animal belongs: Hydra
Give an account on the classification of invertebrates with few general features and examples.
Which one is the most striking or (common) character of the vertebrates?
