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1If two isolated strains of bacteria share the same banding pattern for BAMH1, are they guaranteed to share the same pattern for HINDIII?
A)Yes
B)No


2This experiment employed a 1% agarose gel, and very large DNA fragments remained at the top of the gel. If a 0.1% agarose gel was used, instead of the 1% agarose gel, would the large DNA fragments migrate further down the gel?
A)Yes
B)No


3If agarose gel electrophoresis is performed and the marker is not used, what information will be lost?
A)The DNA bands will not stain properly
B)The DNA bands will not migrate properly
C)The size of the DNA bands cannot be determined.


4If a restriction digestion is performed on two samples and most of the fragments produced do not match between samples, what can be said about these two samples?
A)These samples come from closely related organisms
B)These samples do not come from closely related organisms


5How would the results of your DNA digest (step 5 of Procedure 1) differed if the tubes had been placed at 4°C instead of 37°C during the digest incubation?
A)The digest would have happened faster, and more bands would be apparent on the gel.
B)The digest would have taken longer, and fewer bands would appear on the gel





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