what specifically makes organisms different?

what determines the variety of proteins?

what causes genetic diversity?

what is an allele?

what is an example of what a gene then an allele may code for?

what is it about alleles that makes species (and their individuals) different from each other?

what does a greater number of different alleles lead to?

what does greater genetic diversity allow that species to do?

what are three factors that influence genetic diversity?

what is another term for selective breeding?

what is selective breeding?

what happens to offspring without desired characteristics?

what does killing or preventing those with undesirable characteristics do?

what does this restricted variety of alleles lead to?

how does the founder effect occur?

what feature does this new colony show?

when is the founder effect commonly seen?

what may happen to the new populations?

what id less likely to happen to these new populations?

what is a genetic bottleneck?

what can cause a genetic bottleneck?

what is an example of a species that underwent this?

what is an ethical issue with selective breeding?