I've had doctors say it's ok to drink coffee while sick, some say other wise. 99% of the time people recommend tea. I'm just curious to what reddit thinks. If you're a coffee addict, you should definitely drink your normal amount. Definitely, an irritable sick person with a headache is no fun. There is powder caffeine for this purpose if you really need your fix but for a true coffee addict, nothing but the elixir itself will do.
Why do you think species remain in a stage of stasis? A. A stable ecological niche leads to absence of selection pressure, which in turn causes species to remain unmodified or in stasis.B. An unstable ecological niche leads to various selection pressures, which in turn causes the species to remain in a stage of stasis.C. A stable ecological niche leads to various selection pressures, which in turn causes species to remain unmodified or in stasis.Killer_Sweetness97.. An unstable ecological niche leads to various selection pressures, which in turn causes the species to remain in a stage of stasis. C. A stable ecological niche leads to various selection pressures, which in turn causes species to remain unmodified or in stasis. Killer_Sweetness97.
The presence of DNA from Neanderthals in human genomes is compelling evidence that humans and Neanderthals could mate and produce fertile offspring. If we stick to the Biological Species Concept, then we are a single species, as Schaafhausen originally thought.But some scientists reject this argument.he presence of DNA from Neanderthals in human genomes is compelling evidence that humans and Neanderthals could mate and produce fertile offspring. If we stick to the Biological Species Concept, then we are a single species, as Schaafhausen originally thought.