#Question id: 3687
#XL - S Microbiology
As the two strands of the double helix are separated, the positive supercoiling interferes with the further unwinding of DNA. Which of the following enzyme makes a break in a strand of DNA to release the supercoiling and facilitate the replication to occur?
#Question id: 2114
#XL - T Zoology
A research team is working on the design of a new drug for the treatment of lung cancer. To be most effective, this drug must specifically enter the cytoplasm of lung cells while not entering the cells of other tissues. Which of the following characteristics would likely enhance the specificity of this drug?
#Question id: 32940
#XL - S Microbiology
Match the antimicrobial agents in group I with their category/mode of action in group II.
#Question id: 2092
#XL - S Microbiology
#Question id: 4577
#XL - S Microbiology
Which of these is a statement that Darwin would have rejected?