Q. Which of the following is not an example of micro evolutionary change? (Solved)
1. The dark form of many moth species has increased in areas darkened by pollution.
2. Penicillin resistant forms of bacteria have arisen since the introduction of antibiotics.
3. The proportion of left and right bending moths in cichlid fish remains roughly 50:50.
4. The last American eagle dies off, leading to the extinction of the species.
- d. The last American eagle dies off, leading to the extinction of the species.