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WorksheetsReplication, Transcription and Translation
Total questions: 10
Worksheet time: 4mins
If a strand of DNA had bases in the following order - ATCCGTC, what would be the replicated complementary strand?
UAGGCAG
ATCCGTC
TAGGCAG
TUGGCTG
If a strand of DNA had bases in the following order - ATCCGTC, what would be the transcribed mRNA sequence?
TAGGCAG
UAGGCAG
TUGGCUG
None of the above are correct
Use the codon chart to determine the amino acid sequence: (Hint: mRNA must be used to determine the AA sequence!)
ATT CGC ATC
TAA GCG TAG
AUU CGC AUC
UAA GCG UAG
tyrosine, alanine, stop
stop, alanine, tyrosine
start, arginine, methionine
Isoleucine, arginine, isoleucine
Which of the following base pairs with adenine in RNA?
thymine
guanine
uracil
cytosine
A section of DNA contains the following bases in this order: GAT CCT
Which of the following mRNA sequences complements this section of DNA?
CUA GGA
TCG AAG
CTA GGA
AGC UUC
How would the complementary strand of DNA appear in the original strand of DNA contained the bases TAGC respectively?
UACG
GCAT
TACG
ATCG
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
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
Which of the following polypeptides are coded for by the mRNA sequence
5' AUG GUU AAA 3'
Val, Lys, Phe
Met, Asp, Phe
Met, Val, Lys
Ile, Gln, Lys
A sequence of a DNA template strand is shown.
3' TCC AAT GGC TTA TTT 5'
Which of these is the correct amino acid chain produced from the DNA template strand?
Arginine, Leucine, Proline, Asparagine
Tryptophan, Phenylalanine, Leucine
Serince, Leucine, Proline, Asparagine
Tryptophan, Phenylalanine, Leucine, Glycine
