1. Compare the two DNA sequences and polypeptide chains they produce. What type of

mutation has occurred to the bottom sequence?

A. Substitution

B. Insertion

C. Deletion

D. No mutation

What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.

Use this new information to determine the parents’ genotypes (indicated by red arrows). then calculate the probabilities that the second male offspring will have each condition. drag one pink label to each pink target and one blue label to each blue target. then use the white labels to answer questions 1 and 2. labels can be used once, more than once, or not at all.

Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?