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Bibliotek

Copy of Thursday (10/30) AAC - Protein Synthesis Application Practice (5/2/2026)

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Sidst opdateret 20 days ago
35 Spørgsmål
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Protein Synthesis Practice
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Spørgsmål 1
1.

Match the statements/components to the correct molecule.

DNA

RNA

Both

Can leave the nucleus

Cannot leave the nucleus

Rbose

Deoxyribose

Adenine (A)

Single stranded

Guanine (G)

Double stranded

Cytosine (C)

Thymine (T)

Uracil (U)

Spørgsmål 2
2.

Determine whether each item belongs to transcription or translation.

  • Has RNA polymerase

  • Occurs at ribosome

  • DNA --> mRNA

  • mRNA --> protein

  • Occurs in nucleus

  • Has tRNA

  • Transcription

  • Translation

Spørgsmål 3
3.

The picture below shows a process that goes from DNA to mRNA to a Protein.

This entire process is known as .

The first step is called .

The second step is called

Spørgsmål 4
4.

Which step of protein synthesis uses mRNA to build an amino acid sequence/protein?

(mRNA --------> Protein/Amino Acids)

Spørgsmål 5
5.

Why must transcription occur before translation?

Spørgsmål 6
6.

Label the diagram of translation below.

Andre svarmuligheder:
tRNA
Amino acids/protein
mRNA
Ribosome
Spørgsmål 7
7.

Which series of nitrogen bases will complete the strand of DNA above?

Spørgsmål 8
8.

The picture below shows the full process of PROTEIN SYNTHESIS

During the step of TRANSLATION what is happening?

Spørgsmål 9
9.

What are proteins made out of/what are they built of?

Spørgsmål 10
10.

The genetic code for a protein begins with . This message is then translated by the ribosome into to create an amino acid (

Spørgsmål 13
13.

The process shown above is . The purpose of this process is to create an .

Spørgsmål 14
14.

The process shown above is . The purpose of this process is to and it occurs at the which are converted into

Spørgsmål 17
17.

The process shown above is .

Spørgsmål 18
18.

What process is represented by this diagram?

Spørgsmål 19
19.

Suggestion

What role do transfer RNA (tRNA) molecules play during protein synthesis?

Spørgsmål 20
20.

Suggestion

What determines the amino acid sequence of a protein?

Spørgsmål 21
21.

Suggestion

Which type of RNA carries the genetic information from DNA to the ribosome?

Spørgsmål 22
22.

Suggestion

What is the role of the ribosome in the process of translation?

Spørgsmål 23
23.

The RNA codon "AUG" codes for the amino acid .

The RNA codon "CUU" codes for the amino acid

Spørgsmål 25
25.

Translate the following DNA sequence into Amino acids:

AAA CGC ATA CCA

Spørgsmål 26
26.

A sequence of a DNA template strand is shown below.

TAC AAT GCA GGC TTA

Which of these is the correct amino acid chain produced from the DNA template strand?

Spørgsmål 27
27.

An mRNA sequence is shown below.

AUG GUU AAA CGA CAA UCC

Which of these is the correct amino acid chain produced from the mRNA sequence?

Spørgsmål 28
28.

From what DNA Strand was this mRNA: CUC AAG UGC UUC made ?

Spørgsmål 29
29.

Given the DNA strand TAC AAA TTC, what will the complementary mRNA strand be?

Andre svarmuligheder:
AAA
UUU
TTT
AAC
Phe
Ala
Ser
AAG
Lys
Met
AUG
Spørgsmål 30
30.

Translate the following DNA sequence into Amino acids:

Andre svarmuligheder:
Tyr
CAC
GCG
Cys
Lys
UAA
Arg
CGC
His
UAU
Spørgsmål 31
31.

Given the mRNA strand AUG UUU AAG, what will the AMINO ACID SEQUENCE/PROTEIN it produces be?

Spørgsmål 32
32.

What are the three types of RNA?

Andre svarmuligheder:

Transfer RNA (tRNA)

Messenger RNA (mRNA)

Ribosomal RNA (rRNA)

Spørgsmål 33
33.

Identify the processes in the table below:

Andre svarmuligheder:

Protein Synthesis

DNA Replication

Translation

Transcription

Spørgsmål 34
34.

Write the sequence of mRNA bases that would be transcribed from the sequence of 30 bases below:

TAC ACG CAA TTA CCA GGG TAG CCA TTG ATT

Use the space bar to separate your sequence into codons. (Use piece of paper provided)

Spørgsmål 35
35.

1. Use the mRNA sequence transcribed from the question above to translate into an amino acid sequence to make a protein.

2. Separate each of your amino acids from the others with a space.

(Use piece of paper provided)