Similar to humans, fruit flies Blank______.Multiple choice question.exhibit uniform levels of variation across their entire genomeexhibits much higher levels of variation in certain parts of their genomeexhibit very low levels of variation in their genome

Based on genome sequencing, what is the level of variation in the genomes of fruit flies in natural populations?Multiple choice question.Fruit fly genomes have very low levels of variation, except for a few very important genes, such as those involved in development.Fruit fly genomes have very low levels of variation.Fruit fly genomes have extensive variation

In the laboratory setting, selection for a trait in fruit flies Blank______.Multiple choice question.has had mixed responses (as predicted for some traits but not for others)has consistently lead to a strong, predictable evolutionary responsehas never achieved a consistent, predictable evolutionary response

Experiments with fruit flies have shown that significant evolutionary change can be observed within Blank______.Multiple choice question.1-2 generations35-40 generationsno fewer than 100 generations

The most common allele of a gene in a population of fruit flies is called the ______ allele.

The amount of genetic variation present in naturally occurring populations is Blank______.Multiple choice question.insignificantpractically nonexistentvery littlesignificant