These issues are embedded:
1. Define macroevolution, coevolution, convergent evolution and mosaic evolution.
2. Why is adaptation so important to evolution?© BrainMass Inc. brainmass.com October 9, 2019, 7:50 pm ad1c9bdddf
In evolutionary terms, we define macroevolution as evolution at or above species level. It means either splitting of a species into two species (cladogenesis) or change of a species over time into another species (anogenetic speciation).
Coevolution is a change in the genetic composition of one species (or group) in response to a genetic change in another. More generally, the idea of some reciprocal evolutionary change in interacting species is a strict definition of ...
This job clarifies these terms: macroevolution, coevolution, convergent evolution and mosaic evolution.