Question

1: At what percentage will the allele frequency of a particular trait represent the least amount of genetic variation?

30 percent
100 percent
50 percent
70 percent

2: Which of the following provides genetic or molecular evidence to support fossil-based and anatomical evidence of evolution?

vestigial structures
homeobox structures of D. melanogaster
transitional fossils of Archaeopteryx
All of the above are correct.

Answer 1

1. the higher the percent of the frequency the more the trait occurs. Which one creates a constant frequency which deters/ limits variation?

Answer 2

So the first one would be the lowest frequency?

Answer 3

@rarecigs

Answer 4

30% would mean a certain allele would occur every 3 times of 10 alleles. That mean those other 7 alleles would be variant/ different.
Have you learned the Hardy Weinberg Equation yet?

Answer 5

Nope

Answer 6

Ahh.. You should learn it eventually. But ok. So if You want as little variation as possible. And Considering the fact that 30% means 3 of 10 alleles would be the same. Which Higher percentage eliminates variation makes all alleles the same?

Answer 7

ohhhh 100% right? @rarecigs

Answer 8

Correct =]

Answer 9

Thanks so much!

Answer 10

Happy to help :)