Bio Help Please
posted by Melissa .
1)How can you indicate that the bacteria have taken up the plasmid?
2)What is the purpose of the LB/amp(-) plate? Should there be bacterial growth on the plate?
3) Why would one compare plates LB/amp (-) and LB/amp (+)?
Suppose y varies directly with x. If y = 6 when x = -2, find x when y = 15.