1. | adaptive radiation |
2. | transduction |
3. | pre-existing variation in the population |
4. | mutations induced by antibiotics |
A population of a species invades a new area. Which of the following condition will lead to adaptive radiation?
1. | Area with a large number of habitats having very low food supply |
2. | Area with a single type of vacant habitat |
3. | Area with many types of vacant habitats |
4. | Area with many habitats occupied by a large number of species |