★ DNA Replication Quiz
Which is the third step?
A. DNA Helicase unwinds original DNA strand
B. RNA Primase lays down RNA primer for new nucleotide bases.
C. DNA polymerase builds new strands by bring in new nucleotide bases.
D. Ligase knits together fragments on lagging strand
Select your answer:
Topics:
Healthy Living Ankle Injuries Metabolism BMI, Body Composition and Body Types Population Genetics Types of Doctors Science Reproduction Measles and Hib Skeleton and Muscles Molecular Genetics Integrated Science Histology - Tissues Blood Donation Organelles Oncology MEDICINEOther quiz:
Biopsychology - Neuroplasticity and Functional Recovery › ViewWhich brain region processes input from sensory receptors in the body that are sensitive to touch?
A. Auditory centres
B. Somatosensory cortex
C. Motor cortex
D. Wernicke’s area
The Chemistry of Microbiology › View
What do you call substances that can be added to a microbial culture to prevent drastic changes in pH?
A. supplements
B. antacids
C. bases
D. buffers