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DNA Replication Project. By: Jacob Tyger. Guanine . Cytosine. Leading strand. Thymine. Adenine. Guanine . Cytosine. Thymine. Adenine. Guanine . Cytosine. Adenine. Thymine. Adenine. Thymine. Guanine . Cytosine. Lagging strand. Guanine . Cytosine. Guanine . Cytosine.

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dna replication project

DNA Replication Project

By: Jacob Tyger

slide2

Guanine

Cytosine

Leading strand

Thymine

Adenine

Guanine

Cytosine

Thymine

Adenine

Guanine

Cytosine

Adenine

Thymine

Adenine

Thymine

Guanine

Cytosine

Lagging strand

Guanine

Cytosine

slide3

Guanine

Cytosine

Leading strand

Adenine

Thymine

In this stage of the replication DNA helicase “unzips” the DNA preparing it for replication.

Guanine

Cytosine

Adenine

Thymine

Guanine

Cytosine

Thymine

Adenine

Adenine

Thymine

Guanine

Cytosine

Lagging strand

Guanine

Cytosine

slide4

Thymine

Guanine

Cytosine

Lagging strand

Leading strand

Thymine

Adenine

DNA is separated and is beginning to become 2 separate DNA strands.

Guanine

Cytosine

Guanine

Cytosine

Adenine

Thymine

Thymine

Thymine

Guanine

Cytosine

Thymine

Guanine

Adenine

Adenine

Adenine

Cytosine

slide5

Thymine

Guanine

Cytosine

Lagging strand

Leading strand

Thymine

Adenine

Here the second strand of the duplicated DNA is created and creates identical DNA as the first strand.

Guanine

Cytosine

Guanine

Cytosine

Guanine

Adenine

Cytosine

Thymine

Thymine

Thymine

Adenine

Thymine

Guanine

Adenine

Cytosine

Adenine

Cytosine

Thymine

Guanine

Guanine

Adenine

Cytosine

Adenine

Adenine

Thymine

Thymine

Cytosine

Adenine

Guanine

Thymine

slide6

Guanine

Cytosine

Guanine

Cytosine

Leading Strand

Lagging strand

Thymine

Adenine

Thymine

Adenine

The final stage 2 identical DNA strands are created from the first strand.

Guanine

Guanine

Cytosine

Cytosine

Thymine

Thymine

Adenine

Adenine

Guanine

Guanine

Cytosine

Cytosine

Adenine

Adenine

Thymine

Thymine

Adenine

Adenine

Thymine

Thymine

Guanine

Guanine

Cytosine

Cytosine

Guanine

Guanine

Cytosine

Cytosine

importance of dna replication
Importance of DNA replication
  • DNA replication is important for all living things for growth and development. DNA replication copies the DNA and duplicates it for new cells. This somewhat acts like a copy and paste. When the new cells are created they need genes from DNA to function correctly. DNA is made up of 2 strands, the leading strand which holds all of your information, continually repeats itself to duplicate genes and DNA. The leading strand also goes \'5 to \'3. While the lagging strand pieces together chunks of information. The lagging strands replication is more complicated than the leading strand. For DNA to replicate itself it requires 5 enzymes. Those enzymes are, Polymerase, Ligase, Primase, Helicase, and Topoisomerase. This is how DNA is replicated and why it is important for all organisms to grow and develop.
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