Talk about everything under the sun. Unless it’s against the rules. You must have a member level of 3 or greater to post new topics here and a level of 3 to post replies.
Normal Egg
Member Lvl: 8
Egg Points: 2702
Posts: 742
Posted: Nov 05, 2009 9:05 a.m. - Subject:
The trend usually sees a strengthening of characteristics beneficial to survival over time. Some organisms are more susceptible to cold than others, it depends on the virus.
Wouldnt that be long term for them to evolve like that? I mean months.Wouldn’t a quick change from warm to cold weaken a virus. Like for example , h1n1 travelling from the very warm (humid?) Mexico, to the cold dry winter in Canada?
Power Egg
Member Lvl: 11
Egg Points: 23299
Posts: 691 AIMYIM
Posted: Nov 05, 2009 9:34 a.m. - Subject:
Keep in mind that viruses are not themselves organisms--for all practical purposes they are animated bits of matter. They don’t evolve along the same lines, therefore, that such small organisms as bacteria and diatoms do. They MUTATE--they don’t evolve. Weather does not really affect them, as they must have an organism in which to live.