Question

Drag each tile to the correct box. Order the events that occur during DNA replication.Drag each tile to the correct box.
Order the events that occur during DNA replication.

*RNA primase synthesizes
a primer which attaches
to the initiation point.
*DNA polymerase removes
RNA primers and replaces
them with DNA nucleotides.
*DNA ligase seals the gaps
between new DNA and
Okazaki fragments.
*DNA polymerase extends the
primer by adding nucleotides
that are complementary to the
template strand.
*DNA helicase unwinds the DNA.

↓

↓

↓

↓

Answer 1

Answer:

The correct order is:

* DNA helicase unwinds the DNA

RNA primase synthesizes

a primer which attaches

to the initiation point.

DNA polymerase extends the

primer by adding nucleotides

that are complementary to the

template strand

DNA polymerase removes

RNA primers and replaces

them with DNA nucleotides.

DNA ligase seals the gaps

between new DNA and

Okazaki fragments.

Explanation:

Replication is the mechanism that allows DNA to duplicate. The process is carried out by a semi-conservative model, it is bidirectional and the direction is in the direction 5´-> 3´. It consists of 3 phases: initiation, elongation and termination.