Question:
Observe two different animals in your immediate environment. What features help you distinguish between them? How do these features help place them into different groups?
Answer:
Verified
Two commonly observed animals are a house sparrow (bird) and domestic cat (mammal). They can be distinguished on the basis of the given features:
| Feature | Sparrow (Bird) | Cat (Mammal) |
|---|---|---|
| Body covering | Feathers | Hairs |
| Flight | They can fly | They cannot fly |
| Produce | Eggs | Young ones |
| Mammary glands | Not present | Present |
These distinguishing features help place them into different groups of animals. The sparrow is classified under class Aves, while the cat is classified under class Mammalia.
