Okay, first read up on mutations... the majority of which have NO effect because they are corrected. They are not necessarily good or bad. Think about how the sickle cell trait (bad) is a defense against malaria (good). Here is a good place to start:
http://en.wikipedia.org/wiki/Mutation
And here is an abstract regarding the mutation rates in humans:
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10978293&dopt=Abstract which says:
"The average mutation rate was estimated to be approximately 2.5 x 10(-8) mutations per nucleotide site or 175 mutations per diploid genome per generation."
The number of people alive in 2006 alone... 6,499,697,060 from
http://www.internetworldstats.com/stats.htm
Which means, in the population that exists right now, there are approximately 1,137,446,985,500 mutations in the current population. Some good, some bad, though, mostly neutral. Now, if you count how many people have been alive since the dawn of time, you can surely see the math indicates the potential for change in a species over time.
Do some research before berating people with insults and exclamation points, or people may get the idea you've been smoking something...
http://en.wikipedia.org/wiki/Mutation
And here is an abstract regarding the mutation rates in humans:
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10978293&dopt=Abstract which says:
"The average mutation rate was estimated to be approximately 2.5 x 10(-8) mutations per nucleotide site or 175 mutations per diploid genome per generation."
The number of people alive in 2006 alone... 6,499,697,060 from
http://www.internetworldstats.com/stats.htm
Which means, in the population that exists right now, there are approximately 1,137,446,985,500 mutations in the current population. Some good, some bad, though, mostly neutral. Now, if you count how many people have been alive since the dawn of time, you can surely see the math indicates the potential for change in a species over time.
Do some research before berating people with insults and exclamation points, or people may get the idea you've been smoking something...