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Mohammad aimr Sohil Asked a Question
October 7, 2020 8:06 ampts 30 pts
A mutant of E. coli with a heat sensitive DNA Iigase (25°C permissive, 37°C non-permissive) has been used to show that DNA synthesis is discontinuous. Examination of DNA replication in the presence of H]-Thymidine in the mutant would demonstrate the accumulation of short segments of a. unlabeled DNA at 25°C and at 37°C b. unlabeled DNA at 25°C but not at 37°C C. radioactive DNA at 37°C but not at 25°C d. radioactive DNA at 25°C but not at 37°c
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  • Anup padwal thankyou
    Option D Because DNA replication process complete when ligase is active. unless no replication. option A and B are wrong. because at 25*C replication ligase active and complete re...
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