Biology
Grade-8
Easy
Question
Why does the number of blue caterpillars decrease over time?
- They have favorable adaptations.
- They have more legs.
- Natural selection favors them.
- They have unfavorable adaptation.
Hint:
Natural selection favours organisms with favourable adaptations and such organisms multiply
The correct answer is: They have unfavorable adaptation.
Natural selection favours organisms with favourable adaptations and such organisms multiply. Hence, the number of blue caterpillars is constantly decreasing because they do have unfavourable adaptations.
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