Which statement(s) are false regarding site-directed mutagenesis?
A) it alters a DNA sequence to produce a specific change in a translated protein
B) it does not result in a change in the structure of a protein
C) it can be used to produce clinically useful proteins
D) it required codon alteration
E) it can be used to predict the function of a protein
Ans: B) it does not result in a change in the structure of a protein
You might also like to view...
Certain plants that grow in environments where their roots are often under water need to provide ways of getting which of the following to the roots?
A. carbon dioxide B. carbon monoxide C. hydrogen D. nitrogen E. oxygen
Endergonic reactions convert molecules with ____ free energy to molecules with ____ free energy, so they require a net energy input in order to proceed
a. higher; lower b. lower; higher c. zero; some d. some; zero e. chemical bond; no chemical bond
The organisms in which of the following are more closely related?
A. Class B. Order C. Family D. Phylum
Which of the following metabolic disturbances is not associated with diabetes mellitus?
a. ketoacidosis b. cretinism c. hyperglycemia d. dehydration e. electrolyte imbalance