1. What is the function of the replication fork?
a) Produce RNA:DNAhybrids
b) Proofreading
c) Copying two anti-parallelstrands in the same direction
d) Repairing thymine-thyminedimers
c) Bringing food to the mouth
2. Phosphatidylinositol4,5-bisphosphate (PIP2) is an example of phosphoacylglycerol.
a) True
b) False
3. Cyclic AMP closelyresembles the structure of AMP with the exception beingthat the attached phosphateis esterified to both the C3’ and C4’ of the ribosering.
a) True
b) False