Assume that an error has occurred during dna replication, and the new non-template dna strand has a mutation in the base sequence, such that the nucleotide that is in bold and underlined (*) has been added to the normal sequence. decipher the new "message." non-template dna strand +1 * 5’

3’

a. what is the sequence of the new "message? " use the single letter codes for each amino acid to decipher the "message." again, show all your work.

b. what type of mutation point or frameshift has occurred? you perform an enzymatic rate of reaction analysis on 2 mutants of an enzyme and obtain the following data (note: these are not the mutants above)

Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.