Have an account?
Skip to Content
Build your own quiz
Suggestions for you
10 questions
Show Answers
See Preview
- 1. Multiple Choice
If a strand of mRNA has the following codons in the following order:
A U C C G T C A A,
what would be the order of the tRNA?
U A G G C A G T T
A T C C G T C U U
U A G G C A G U U
T U G G C T G T T
- 2. Multiple Choice
If a strand of DNA had bases in the following order:
- A T C C G T C,
What would be the transcribed mRNA sequence?
T A G G C A G
U A G G C A G
T U G G C U G
None of the above are correct
- 3. Multiple Choice
Use the codon chart to determine the amino acid sequence: (Hint: mRNA must be used to determine the AA sequence!)
AUU - CGC - AUC
tyrosine, alanine, stop
stop, alanine, tyrosine
start, arginine, methionine
Isoleucine, arginine, isoleucine
- 4. Multiple Choice
Which of the following base pairs with adenine in RNA?
thymine
guanine
uracil
cytosine
- 5. Multiple Choice
A section of DNA contains the following bases in this order:
GAT CCT
Identify the mRNA sequences that complement this section of DNA?
CUA GGA
TCG AAG
CTA GGA
AGC UUC
- 6. Multiple Choice
Which is the complementary strand of DNA if the parent strand of DNA contains the bases TAGC?
UACG
GCAT
TACG
ATCG
- 7. Multiple Choice
A strand of messenger RNA is transcribed from an original strand of DNA. The original DNA base strand were TACG. What is the base sequence on the RNA strand produced?
ATGC
AUGC
TAGC
UACG
- 8. Multiple Choice
What is the correct order for the following events that occur during protein synthesis?
B,E,A,C,D
B,A,E,C,D
D,A,E,C,B
C,B,A,E,D
- 9. Multiple Choice
Using the genetic code, create the polypeptide that is coded for by the mRNA sequence given:
5' AUG GUU AAA 3'
Val, Lys, Phe
Met, Asp, Phe
Met, Val, Lys
Ile, Gln, Lys
- 10. Multiple Choice
A sequence of a DNA template strand is shown.
3' TCC AAT GGC TTA TTT 5'
Which of these polypeptide chains has the correct amino acid sequence coded by the DNA template strand?
Arginine, Leucine, Proline, Asparagine
Tryptophan, Phenylalanine, Leucine
Serince, Leucine, Proline, Asparagine
Tryptophan, Phenylalanine, Leucine, Glycine
- Answer choicesTagsAnswer choicesTags