Presentation about central dogma including steps of translation and transcription

1. BY : AMANI SALEH ALWADY
Central
Dogma

2. Central dogma
It’s explain the flow of genetic information,
from DNA to RNA , to make a functional
product, which is A protein .
DNA RNA Protein

3. The process by which the DNA instructions are
converted into the functional product is called gene
expression .
Gene expression has two key stages
transcription Translation

4. In transcription, the information
in the DNA of every cell is
converted into small, portable
RNA messages.
During translation, these
messages travel from where the
DNA is in the cell nucleus to the
ribosomes in cytoplasm where
they are ‘read’ to make specific
proteins.

6. Summary
The central dogma states that the pattern of
information that occurs most frequently in our cells
is:
 From DNA to make new RNA (transcription)
 From RNA to make new proteins (translation).

7. Thank you