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REPLICATION, TRANSCRIPTION, & TRANSLATION REVIEW
REPLICATION
Use the DNA code provided and fill in the complementary DNA strand
Which nitrogen base CAN'T you use during replication? UOC) | !
ATTCEGATEC WAGES RES CAGTGACTT
Cages. Oe ae Opts ete
TRANSCRIPTION
Use the DNA code provided to copy an m-RNA message.
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Which nitrogen base CAN'T you use during transcription ? hymi nw
TGACAGCTA
ACUGUCGAIA
ACTGGATAC
Ger DARE
AGACCUAUG Abe tracios
TRANSLATION:
USE the DECODING WHEEL to Which amino acid has ONLY ONE codon
DETERMINE the AMINO ACID that that codes for it?
corresponds to the m-RNA CODE GLVEN 2. Metninnine |Tyyptopha Yn)
mRNA CODE | AMINO ACID |
AAA Lysine
GCG Alanine
GAU Asparnc At
CAA Gb) utamimne
CAC Hhish dine
uuu Phenylala
Which two mRNA codes correspond to
histidine?
1 CAu ' CAC
How many different mRNA codes ,
correspond to Threonine? __“|
Tell the amino acid sequence for the following mRNA message
MRNA MESSAGE: AUG CCA UGG CAU
Aisne aid Sequence,
a ‘Powne! Teypimphan th Shing
Look at the m-RNA message below:
PUT A NUMBER under each of the t-RNA/amino acid complexes to show the correct
sequence that they would attach as this message is read.
WHAT IS THE AMINO ACID SEQUENCE FOR THE PROTEIN THAT WOULD BE
PRODUCED FROM THIS MESSAGE?
t
ine! - Prenyialanine Sine _ Leyune’
Ustarr)
FILL IN THE INFORMATION BELOW with the correct sequence
GG AATCOT
GGCUUAGCA
DNA code TTACGCGCA
(
mRNA message AAUGLCGCGU
DNA code
mRNA message
DNA code
mRNA message GUL AGCEG |
ACACTCGGC
mRNA message CUGGCUACA
DNA code CACL EAT OI :