Esav Benyamin
MidniteSuperMod
- Joined
- Apr 6, 2000
- Messages
- 90,915
It's an example of devolution/loss, not evolution,
Read this:
http://www.gawaher.com/topic/740302-bacterial-antibiotic-resistence-example-of-evolution/
Evolution is a process of change. It is not directed. It is sufficiently random that your example even begins ...
BACTERIAL VARIATION
Any change in the genotype of a bacterium or its phenotype is known as variation. Genotypic variation can occur as a result of changes in the genes by way of mutation, loss or acquisition of new genetic elements.
The genes change by mutation or loss or acquisition of new genetic elements.
Evolution -- not Darwinism, or neo-darwinism -- is change. That change can lead to a bigger, faster, smarter creature, or it can lead to a smaller, sturdier, calmer creature. Blind cave fish are the product of evolution -- not devolution -- dispensing with an adaptation no longer worth the energy of growing or using.