Cloning and stem cell harvesting. I just had a question like that in my biology class
Clearly, an IV solution of D5W (5% dextrose in water) is a clear solution, not light yellow. The nurse should check the patient's chart if the IV fluid ordered is really D5W. If it is confirmed that D5W is the IV fluid of the patient, then the nurse should replace the IV bag with a new one with clear contents and make an entry in the chart about what was observed and why the previous bag was replaced.
Answer:
Option C
Explanation:
Primase synthesizes DNA polymerase through the initiation of synthesis of RNA primer. DNA polymerase is able to add nucleotides in only one direction towards the direction of replication fork Hence, it add to the chain only at 3’ end and build new strand from 5’ to 3’ end.
The 5’ to 3’ strand is the leading strand and is easy to build as 5’ to 3’ progresses towards the replication fork and DNA polymerase also move in the same direction
Hence, option C is correct
