When I was young I was susceptible to chicken pox, then I got chicken pox, then I developed a resistance to chicken pox. I am an organism that has an immune system, I became immune I DID NOT EVOLVE. Antibiotic resistance is a complex immune system that defends a species (bacteria) but does not 'evolve' it.
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I believe most of the individual parts of an adaptive immune system are sized on the order of an individual bacterium or larger. You just can't fit an immune system like that in a bacterium. It's doubly impossible for a virus, such HHV-3, which causes chickenpox.
Besides, the problem is more structural; membranes letting too much in, parts having certain shapes, etc. Mutations and other genetic changes alter these structural factors a little, thereby taking away an avenue of attack. This is not an immune system and things are only fixed in the children.
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Edit: This is ignoring the restriction enzymes of bacteria which cut up invading DNA, part of an "immune system" that's of no help against antibiotics.
Individuals do not evolve, they adapt. Evolution occurs over hundreds/thousands/millions of years. We have our immune system courtesy of initial eukaryotic cellular development and evolution which millions of years later, our ancestors (the australopithicines et al.) had and carried through to us. Again...individuals do not evolve...species do.
Nice try, dimwit.
Quite correct: You did NOT evolve. Nobody in their right mind should say that you did.
Your species, however, has evolved to the point that chicken pox is merely an annoying (usually childhood) ailment rather than a usually life-threatening one. Those ancestors who would have been killed by it in most cases probably WERE killed by it and so, most likely, never survived to breed, so any severe weakness to that illness was bred out of the species. THAT is evolution, which happens to populations -- NOT individuals.
~David D.G.
Except for the small fact that an immune system is only present in a multi-cellular organism.
Typical fundie. When presented with proof of evolution, they just throw a strawman.
“When I was young I was susceptible to chicken pox, then I got chicken pox, then I developed a resistance to chicken pox. I am an organism that has an immune system, I became immune I DID NOT EVOLVE.”
Ah. No. Individuals do not evolve.
You don’t know what ‘evolve’ means.
Now, if chicken pox killed off everyone that was ‘susceptible’ to it, and the survivors had kids that were less and less and less susceptible each generation, such that the population went from 1% resistant to 2% to 4% to 10% resistant, THAT would be evolving.
"Antibiotic resistance is a complex immune system that defends a species (bacteria) but does not 'evolve' it.”
What, exactly, do you think ‘evolve’ means, then?
Confused?
So were we! You can find all of this, and more, on Fundies Say the Darndest Things!
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