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 |
In Australia, marsupials and placental mammals have evolved to share many similar characteristics. This type of evolution may be referred to as :
1. Adaptive Radiation
2. Divergent Evolution
3. Cyclical Evolution
4. Convergent Evolution
The "Use and Disuse" principal or "Theory of lnheritance of Acquired Characters" of evolution was proposed by
1. Hugo de Vries
2. Weismann
3. Lamarck
4. Darwin