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WorksheetsProtein Synthesis 2
Total questions: 10
Worksheet time: 3mins
A polypeptide is a sequence of ____________________ held together by a ______________ bond.
amino acids; peptide
fatty acids; ionic
proteins; hydrogen
fatty acids; covalent
How do you know when to begin translating a strand of mRNA?
look for AUG
start at the beginning
look for ATG
when Ms. H tells me to
How do you know when to STOP translating a strand of mRNA?
look for STOP on the decoder
stop at the end of the strand
you don't
when Ms. H tells me to
TRANSCRIBE this DNA sequence: TACGTTACT
AUGCAAUGA
ATGCAATGA
AUGGATUGA
TACGTTACT
TRANSLATE this RNA sequence: AUGCAAUGA
Met-Glu-Stop
Met-His-Stop
Thr-Glu-Stop
Thr-Pro-Stop
The important enzyme related with transcription is;
gyrase
DNA polymerase
RNA polymerase
ligase
DNA is the template for
amino acids
tRNA
mRNA
sugars
