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WorksheetsProtein Synthesis 3
Total questions: 10
Worksheet time: 5mins
The RNA codon AUG means
add amino acid methionine
start the protein here
add the amino acid tyrosine
end the polypeptide chain here
Experiments have demonstrated "the words" of the genetic code are
single nucleotides
two nucleotide sequences
3 nucleotide sequences
enzymes
Which of the following sequences best describes the flow of information that takes place when a gene directs the synthesis of a cellular component?
RNA-DNA-RNA-PROTEIN
DNA-RNA-PROTEIN
PROTEIN-RNA-DNA
DNA-AMINO ACID-RNA-PROTEIN
Translation consists of which of the following?
conversion of genetic info from the language of nucleic acids to the language of proteins
conversion of genetic info from DNA to RNA
addition of nucleotides to a DNA template
DNA replication
Which of the following occurs when RNA polymerase attaches a promoter DNA?
elongation of mRNA
termination of mRNA
initiation of a protein
initiation of mRNA
When RNA is being made, the RNA base ____ always pairs with the base ___ in DNA.
U-T
T-G
U-A
A-U
