If you went back to the field site and either removed or added predators to the natural ponds do you ...

If you went back to the field site and either removed or added predators to the natural ponds do you think that the results of your field experiments would mirror the results you obtained in the laboratory? Why or why not?
 
  a. The field experiment results and lab experiment results would be identical.
  b. The field experiment results would show higher spot numbers than the labexperiment results.
 c. The genetic variability in the ponds is limited to low spot numbers, so althoughthere might be high spot numbers after the experiment, they would not be as highas in the lab results.

Question 2

Which term refers to anatomical features that serve no current function?
 
  a. homologous structures
  b. adaptations
  c. original elements
  d. genetic weaknesses
  e. vestigial organs