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CHAPTER 20 - Chromosomes and DNA - 12
1.
In prokaryotes the promoter site has _______ or _______ sequence to start transcription
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2.
The cap which is attached to the mRNA during its travel from nucleus to cytoplasm is in the form of _______.
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3.
The password for specific amino acid is in the form of _______.
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4.
Specific proteins called _______ position tRNA on the ribosomal surface at _______ site.
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5.
Down’s syndrome is a genetic disease that is due to _______ aberration.
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6.
Nonsense codon codes for _______.
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