DNA polymerase 1 removes the RNA primer and fills in the nucleotides which are necessary for the formation of the DNA in the direction- 5â to 3â. It also helps in proof reading to see if there is any mistake done while replication and while matching base pairs.NA polymerase 3 is also called as holoenzyme and it is the most essential component of replisome. Difference in function. DNA polymerase 1 functions helps in DNA replication. It is used for molecular biology research. During the process of replication, an RNA primer is filled in the lagging strand of the DNA.
LASIK surgery is most appropriate for people who have a moderate degree of: 1  Nearsightedness (myopia), in which you see nearby objects clearly, but distant objects are blurry. 2  Farsightedness (hyperopia), in which you can see distant objects clearly, but nearby objects are blurry.
Guide. Laser in-situ keratomileusis (LASIK) is the preferred procedure for correcting farsightedness (hyperopia). It changes the shape of the eye. In LASIK, a thin flap is made on the cornea using a blade or laser. The flap is lifted, and a laser is applied to the central corneal tissue.nd most people who have LASIK see quite well the next day. Your doctor will want you to come in for an exam the day after the surgery and for regular follow-up exams for about 6 months. After LASIK surgery to correct farsightedness 1  : You will feel irritation and scratchiness in the eye the day of surgery.