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WorksheetsProtein Synthesis
Total questions: 17
Worksheet time: 9mins
The first step of protein synthesis
Translation
Transcription
Transcription takes place in the ____ of the cell.
Cytoplasm
Ribosome
Nucleus
Protein
During transcription the _________ is copied into a ___________molecule
mRNA / DNA
DNA / mRNA
DNA / tRNA
tRNA / mRNA
After transcription the mRNA leaves the nucleus and enters the _____________ in the ______________
Ribosome / Cytoplasm
Nucleus / Cytoplasm
Cytoplasm / Nucelus
Proteins are made of a chain of _________________
tRNA
Protein
mRNA
Amino Acids
When a cell transcribes DNA to mRNA the C base matches with _____
A
U
G
C
Transcribe the following DNA into mRNA:
GCT
CGU
CGA
GCU
GCT
Transcribe the following DNA into mRNA:
TAC
CTG
UAG
AUG
AUT
During translation the tRNA brings an ____________________ to the ribosome.
Protein
mRNA
Cytoplasm
Amino Acid
The ribosomes reads the mRNA in groups of three and this is called a _______________.
Codon
Triplet
Grouping
mRNA Bunch
Transcribe the following DNA codon into mRNA:
GAC
UUU
GUC
CUG
GAC
When transcribing DNA the base A pairs with the mRNA base _____.
A
G
U
C
When transcribing DNA the base G pairs with the mRNA base _____.
A
G
U
C
When transcribing DNA the base C pairs with the mRNA base _____.
A
G
U
C
When transcribing DNA the base T pairs with the mRNA base _____.
A
G
U
C
Transcribe the following DNA into mRNA:
CGA
UCG
CGA
GCU
GCA
Transcribe the following DNA into mRNA: TAA
UUU
AUU
UAA
CTA
