In your own words, define gene dosage. Why is the correct gene dosage important for the proper functioning of cells/organisms? How would a numerical chromosomal abnormality affect gene dosage? Using your best grammar, write 4-6 sentences.

How does natural selection change thephenotypes within a population over time?

What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not

Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.