After the results of the chromatography and electrophoresis experiments, can you reasonably conclude ...

After the results of the chromatography and electrophoresis experiments, can you reasonably conclude that the red shell color is produced by a single red pigment whose synthesis is catalyzed by an enzyme (with an approximate mass of 45 kDa) coded for by the dominant allele?
 
  a. Yes
  b. No
  c. You can reasonably conclude that the shell color is produced by a singlepigment, but not that it is catalyzed by an enzyme coded for by the dominantallele.

Question 2

There are two types of genetic drift. Describe and give an example of the bottleneck effect.
 
  What will be an ideal response?