Page 122 - If Darwin Had Known about DNA
P. 122
Harun Yahya
120
Copying fork›
1) Helicases unravel
the DNA helix.
2) Proteins bonded in
a single strand fix the
unraveled DNA.
DNA Polymerase
Okazaki
3) The front strand is "Lagging strand" fragments
constantly synthesized RNA are formed
by DNA polymerase in Primase
the direction shown by
the arrows.
DNA Polymerase
4) The enzyme primase
synthesizes a short, lag-
ging RNA strand. This is 5) DNA ligase com-
later expanded by DNA pol- bines the compo-
ymerase. nents in a growing
strand.
Direction of copying
All the elements in DNA copying behave according to Allah's command. With the
abilities bestowed on them by Allah they are able to carry out a process so perfect
and essential for human life.
ymerase, whose job is to make provide each separated arm of the DNA
with a new strip. To do this, it finds and brings in the appropriate data
comprising each of the DNA strips. An enzyme made up of atoms, de-
void of any consciousness or intelligence, identifies the information
needed to complete the two DNA halves, and installs them according-
ly. During the course of all of this, it makes not the slightest error, but
completes and identifies all the 3 billion letters concerned one by one,
with perfect accuracy.
At this point, another polymerase enzyme completes the other