Quiz: Transcription & Translation
starstarstarstarstarstarstarstarstarstar
by Marc Serrano
| 8 Questions
Note from the author:
Transcription & Translation
1
1
In which part of the cell does transcription take place?
nucleus
mitochondria
ribosome
cytoplasm
2
1
Which enzyme "unzips" the DNA to use it as a template strand for mRNA?
DNA helicase
RNA polymerase
DNA polymerae
RNA helicase
3
1
Which amino acid is coded for by the "start" codon?
proline
methionine
isoleucine
leucine
4
1
Which type of molecule carries the "anticodon" during the process of creating a protein?
rRNA
DNA
mRNA
tRNA
5
1
Transcribe the following strand of DNA into mRNA:
CTA TTT CAA CGC TCG GCG TAG CAT
GAU AAA GUU GCG AGC CGC AUC GUA
CTA TTT CAA CGC TCG GCG TAG CAT
GAT AAA GTT GCG AGC CGC ATC GTA
GAU AAA GUU GCG AGC CGC AUG GUA
6
1
Use the mRNA strand below to determine the code for the DNA template strand:
GAU AAA GUU GCG AGC CGC AUC GUA
CTA TTT CAA GCC TCG GCG TAG GAT
CTA TTT CAA CGC TCG GCG TAG CAT
GAU AAA GUU GCG AGC CGC AUC GUA
GAT AAA GTT GCG AGC CGC ATC GTA
7
2
For the following DNA template strand, what is the amino acid chain that should be produced?
TAC TTT CAA CGC TCG GCG TAG CAT
Met – Leu – Arg – Arg – Ala – Leu – Lys
Met – Lys – Val – Ala – Thr – Arg – Ile - Val
Ile – Lys – Arg – Ala – Arg – Phe - Ala - Val
Ile – Lys – Val – Ala – Thr – Arg – His – Val
8
2
Based on the tRNA sequence below, what will be the resulting amino acid sequence?
UAC UCU UAU CCC CGC AAA ACU
Met - Arg - Ile - Gly - Ala - Phe
Met - Ile - Arg - Gly - Ala - Phe - Ser
Leu - Arg - Ile - Gly - Ala - Phe - Ser
Leu - Arg - Ile - Gly - Ala - Phe
Add to my formatives list

Formative uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to the Terms of Service and Privacy Policy.