#Question id: 7112
#Unit 5. Developmental Biology
Although the vertebrate body plan outwardly displays a mirror-image symmetry with regard to left and right, the internal organs are not symmetrical. How does this left-right asymmetry develop?
#Question id: 3953
#Unit 3. Fundamental Processes
Which statement best characterizes the nuclear localization signal?
#Question id: 15488
#Unit 12. Applied Biology
#Question id: 12840
#General Aptitude
#Question id: 3687
#Unit 3. Fundamental Processes
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?