Page 69 - Anatomy and Physiology of Farm Animals, 8th Edition
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VetBooks.ir (A) TRANSCRIPTION
RNA DNA
polymerase Nuclear
membrane Completed
mRNA peptide
processing
(C) TERMINATION
Attachment
of ribosomal
subunits
Growing peptide chain
Amino acid
Outgoing
empty
tRNA
Incoming tRNA
A
tRNA tRNA T bound to an
G G
A amino acid
C T C G G C
A A T C G A G C C G T A C T C mRNA
strand
Ribosome
(B) TRANSLATION
Figure 2-24. Protein synthesis. (A) Transcription results in processed mRNA that exits nucleus.
(B) Translation of the mRNA produces a peptide chain. (C) The completed peptide is released.
joined in the new individual. Recombinant DNA in their genome. Retroviruses are a
DNA has also been transferred into specific group of viruses that insert their
embryos by infecting early‐stage embryos own genetic material into the genome of
with retroviruses containing recombinant organisms they infect. As they insert their
