Microbiology

Front 1

RNA primase

Back 1

Builds a short strand of RNA nucleotides from the template DNA strand so that the DNA polymerase 111 can attach to. DNA polymerases cannot attach directly to DNA (de NOVO, needs 3' OH for attachment)

Front 2

Leading strand and lagging strand

Back 2

5'-3' continuous; discontinuous 5'-3'

Front 3

Many primers must be used

Back 3

Polymerase 1 replaces poly. When the replication strand reaches an RNA primer strand.

Front 4

Polymerase has 1 ...

Back 4

Exonuclease activity

Front 5

It can remove the RNA primer and replace with

Back 5

Complimentary DNA nucleotides

Front 6

Okazaki fragments

Back 6

The lagging strand has many created DNA fragments called.

Front 7

DNA polymerase 1 replaces

Back 7

The primase and catalyzes the addition of dNTP from 5' to 3'

Front 8

DNA polymerase continues replication until it reaches an

Back 8

RNA primer on the termination site at the end of DNA replication.

Front 9

DNA termination details are still

Back 9

Uncertain it is coupled with cell wall synthesis.

Front 10

The cell wall division is orchestrated by the _____ protein?

Back 10

FtsZ

Front 11

DNA proof reading is done by both

Back 11

DNA polymerase 111&1. However polymerase 1 exonucleases the error and replaces it with the correct complimentary BP nucleotide